criyle/codenet-compile-errors huggingface dataset:
Language: C++

#include <bits/stdc++.h>
using namespace std;

using ll = long long int;

inline void fast_io() { ios_base::sync_with_stdio(false); cin.tie(nullptr); cout.tie(nullptr); };
template<typename T> inline vector<T> fetch_vec(int sz) { vector<T> ret(sz); for (auto& elem : ret) cin >> elem; return ret; }

int H, W;
vector<int> A,B;
void input(){
    fast_io();
    cin >> H >> W;
    for (int i = 0; i < H; i++)
    {
        int a, b; cin >> a >> b;
        a--, b--;
        A.push_back(a);
        B.push_back(b);
    }
}

#include <atcoder/lazysegtree>
ll INF = (ll)1e9;
struct S{
    ll x, i;
};
S op(S x, S y){return S{min(x.x, y.x), min(x.i, y.i)};}
S e(){return S{INF, INF};}
struct F
{
    ll a,b,c;
};
S mapping(F f, S x){return S{f.a*x.x +  f.b*x.i + f.c, x.i};}
F composition(F f, F g){return F{f.a*g.a, f.b+f.a*g.b, f.c+f.a*g.c};}
F id(){return F{1,0,0};}

int solve(){
    vector<S> Init(W);
    for (int j = 0; j < W; j++)
    {
        Init[j] = S{0, j};
    }
    
    atcoder::lazy_segtree<S, op, e, F, mapping, composition, id> seg(Init);
    vector<ll> Ans;
    for (int h = 0; h < H; h++)
    {
        ll a;
        if(A[h] > 0) a = seg.prod(A[h] - 1, A[h]).x;

        if(A[h]==0 || a>=INF){
            F f{0,0,INF};
            seg.apply(A[h], B[h]+1, f);
            Ans.push_back(h+1+seg.all_prod().x);
        }
        else{
            F f{0,1,a-(A[h]-1)};
            seg.apply(A[h], B[h]+1, f);
            Ans.push_back(h+1+seg.all_prod().x);
        }
    }
    for(auto x:Ans) {
        if(x>=INF) cout << -1 << endl;
        else cout << x << endl;
    }  
    return 0;
}

int TLEsolve(){
    vector<ll> cost(W,0);
    vector<ll> Ans;
    for (int i = 0; i < H; i++)
    {
        for (int j = 0; j < W; j++)
        {
            if(A[i] <= j && j <= B[i]){
                cost[j] = 1e6;
            }
            else{
                cost[j]++;
            }
            if(j) cost[j] = min(cost[j], cost[j-1] + 1);
        }
        int ans = *min_element(cost.begin(),cost.end());
        if(ans >= 1e6) ans = -1;
        // cout << ans << endl;
        Ans.push_back(ans);
    }
    for(auto x:Ans) cout << x << "\n";
    return 0;   
}

int main()
{
    input();
    solve();
    return 0;
}

Compiler output:
a.cc:23:10: fatal error: atcoder/lazysegtree: No such file or directory
   23 | #include <atcoder/lazysegtree>
      |          ^~~~~~~~~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include <bits/stdc++.h>
#include <atcoder/lazysegtree>
using namespace std;

#define rep(i,x,y) for(ll i=(x);i<(y);i++)
#define rrep(i,x,y) for(ll i=(ll)(y)-1;i>=(x);i--)
#define all(x) (x).begin(),(x).end()
#define itrout(x) for(int i=0;i<x.size();i++) {cout << x[i] << (i==x.size()-1 ? "\n" : " ");}
#ifdef LOCAL
#define debug(x) cerr << #x << " = " << (x) << " (L" << __LINE__ << ")" << " " << __FILE__ << endl
#define debugbit(x, n) cerr << #x << " = " << bitset<n>(x) << " (L" << __LINE__ << ")" << " " << __FILE__ << endl
#define itrdebug(x) cerr << #x << " "; for (auto & el : (x)) {cerr << (el) << " ";} cerr << endl
#define dassert(...) assert(__VA_ARGS__)
#else
#define debug(x)
#define debugbit(x, n)
#define itrdebug(x)
#define dassert(...)
#endif
//#define int long long

typedef long long ll;
const ll MOD = 1e9 + 7;
const long double EPS = 1e-8;

struct S {
    int start; int end; int cost() {return end - start;}
};

struct F {
    int end;
};

S op(S l, S r) {
    if (r.cost() > l.cost() || r.cost() == l.cost() && r.start < l.start) {
        return l;
    }
    return r;
}

S e() { return S{0, INT_MAX}; }

S mapping(F l, S r) {
    int end = max(l.end, r.end);
    return S{r.start, end};
}

F composition(F l, F r) { return F{max(l.end, r.end)}; }

F id() { return F{0}; }

void solve(long long H, long long W, std::vector<long long> A, std::vector<long long> B){
    vector<S> a(W+1);
    rep(i,1,W+1) {
        a[i] = S{(int)i, (int)i};
    }
    a[0] = e();
    atcoder::lazy_segtree<S, op, e, F, mapping, composition, id> seg(a);
    rep(i,0,H) {
        auto s = seg.prod(A[i], B[i]+1);
        if (s.end != INT_MAX && B[i] != W) {
            auto rightOfB = seg.get(B[i]+1);
            s.end = B[i]+1;
            if (rightOfB.cost() > s.cost()) {
                seg.set(B[i]+1, s);
            }
        }
        seg.apply(A[i], B[i]+1, F{INT_MAX});
        auto answer = seg.all_prod();
        if (answer.end > W) {
            cout << -1 << endl;
            continue;
        }
        cout << answer.cost() + i + 1 << endl;
    }
}

signed main(){
    // ios_base::sync_with_stdio(false);
    // cin.tie(NULL);
    long long H;
    scanf("%lld",&H);
    long long W;
    scanf("%lld",&W);
    std::vector<long long> A(H);
    std::vector<long long> B(H);
    for(int i = 0 ; i < H ; i++){
        scanf("%lld",&A[i]);
        scanf("%lld",&B[i]);
    }
    solve(H, W, std::move(A), std::move(B));
    return 0;
}


Compiler output:
a.cc:2:10: fatal error: atcoder/lazysegtree: No such file or directory
    2 | #include <atcoder/lazysegtree>
      |          ^~~~~~~~~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include <bits/stdc++.h>
#include <atcoder/lazysegtree.hpp>
using namespace std;

#define rep(i,x,y) for(ll i=(x);i<(y);i++)
#define rrep(i,x,y) for(ll i=(ll)(y)-1;i>=(x);i--)
#define all(x) (x).begin(),(x).end()
#define itrout(x) for(int i=0;i<x.size();i++) {cout << x[i] << (i==x.size()-1 ? "\n" : " ");}
#ifdef LOCAL
#define debug(x) cerr << #x << " = " << (x) << " (L" << __LINE__ << ")" << " " << __FILE__ << endl
#define debugbit(x, n) cerr << #x << " = " << bitset<n>(x) << " (L" << __LINE__ << ")" << " " << __FILE__ << endl
#define itrdebug(x) cerr << #x << " "; for (auto & el : (x)) {cerr << (el) << " ";} cerr << endl
#define dassert(...) assert(__VA_ARGS__)
#else
#define debug(x)
#define debugbit(x, n)
#define itrdebug(x)
#define dassert(...)
#endif
//#define int long long

typedef long long ll;
const ll MOD = 1e9 + 7;
const long double EPS = 1e-8;

struct S {
    int start; int end; int cost() {return end - start;}
};

struct F {
    int end;
};

S op(S l, S r) {
    if (r.cost() > l.cost() || r.cost() == l.cost() && r.start < l.start) {
        return l;
    }
    return r;
}

S e() { return S{0, INT_MAX}; }

S mapping(F l, S r) {
    int end = max(l.end, r.end);
    return S{r.start, end};
}

F composition(F l, F r) { return F{max(l.end, r.end)}; }

F id() { return F{0}; }

void solve(long long H, long long W, std::vector<long long> A, std::vector<long long> B){
    vector<S> a(W+1);
    rep(i,1,W+1) {
        a[i] = S{(int)i, (int)i};
    }
    a[0] = e();
    atcoder::lazy_segtree<S, op, e, F, mapping, composition, id> seg(a);
    rep(i,0,H) {
        auto s = seg.prod(A[i], B[i]+1);
        if (s.end != INT_MAX && B[i] != W) {
            auto rightOfB = seg.get(B[i]+1);
            s.end = B[i]+1;
            if (rightOfB.cost() > s.cost()) {
                seg.set(B[i]+1, s);
            }
        }
        seg.apply(A[i], B[i]+1, F{INT_MAX});
        auto answer = seg.all_prod();
        if (answer.end > W) {
            cout << -1 << endl;
            continue;
        }
        cout << answer.cost() + i + 1 << endl;
    }
}

signed main(){
    // ios_base::sync_with_stdio(false);
    // cin.tie(NULL);
    long long H;
    scanf("%lld",&H);
    long long W;
    scanf("%lld",&W);
    std::vector<long long> A(H);
    std::vector<long long> B(H);
    for(int i = 0 ; i < H ; i++){
        scanf("%lld",&A[i]);
        scanf("%lld",&B[i]);
    }
    solve(H, W, std::move(A), std::move(B));
    return 0;
}


Compiler output:
a.cc:2:10: fatal error: atcoder/lazysegtree.hpp: No such file or directory
    2 | #include <atcoder/lazysegtree.hpp>
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
Language: Java


import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Arrays;
import java.util.SortedMap;
import java.util.StringTokenizer;
import java.util.TreeMap;

public final class F {

    public static void main(String[] args) {
        final FastScanner fs = new FastScanner();
        final int h = fs.nextInt();
        final int w = fs.nextInt();
        final int[] a = new int[h];
        final int[] b = new int[h];
        for (int i = 0; i < h; i++) {
            a[i] = fs.nextInt() - 1;
            b[i] = fs.nextInt();
        }
        final SortedMap<Integer, Integer> currToOrigin = new TreeMap<>();
        for (int i = 0; i < w; i++) {
            currToOrigin.put(i, i);
        }
        final int[] gaps = new int[w];
        final int[] results = new int[h];
        gaps[0] = w;
        Arrays.fill(results, -1);
        int minGapIndex = 0, maxGapIndex = 0;
        for (int i = 0; (i < h) && !currToOrigin.isEmpty(); i++) {
            final SortedMap<Integer, Integer> subMap = currToOrigin.subMap(a[i], b[i]);
            if (!subMap.isEmpty()) {
                final int maxOrigin = subMap.get(subMap.lastKey());
                subMap.forEach((key, value) -> gaps[key - value]--);
                subMap.clear();
                if ((b[i] < w) && !currToOrigin.containsKey(b[i])) {
                    currToOrigin.put(b[i], maxOrigin);
                    gaps[b[i] - maxOrigin]++;
                    maxGapIndex = Math.max(maxGapIndex, b[i] - maxOrigin);
                }
                while ((minGapIndex <= maxGapIndex) && (0 == gaps[minGapIndex])) {
                    minGapIndex++;
                }
            }
            results[i] = (minGapIndex <= maxGapIndex) ? minGapIndex + i + 1 : -1;
        }
        Arrays.stream(results).forEach(System.out::println);
    }

    static class FastScanner {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        StringTokenizer st = new StringTokenizer("");

        String next() {
            while (!st.hasMoreTokens()) {
                try {
                    st = new StringTokenizer(br.readLine());
                } catch (IOException e) {
                    //noinspection CallToPrintStackTrace
                    e.printStackTrace();
                }
            }
            return st.nextToken();
        }

        int nextInt() {
            return Integer.parseInt(next());
        }

        int[] readArray(int n) {
            final int[] a = new int[n];
            for (int i = 0; i < n; i++) { a[i] = nextInt(); }
            return a;
        }

        long nextLong() {
            return Long.parseLong(next());
        }
    }
}


Compiler output:
Main.java:10: error: class F is public, should be declared in a file named F.java
public final class F {
             ^
1 error
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main(){
  int h,w;
  cin>>h>>w;
  vector<int> a(h);
  vector<int> b(h);
  vector<vector<int>> m(h+1,vector<int>(w,-1));
  int left_side=0;
  int min_step;
  int num_step;
  for(int i=0;i<w;i++){
    m.at(0).at(i)=0;
  }
  for(int i=0;i<h;i++){
    cin>>a.at(i)>>b.at(i);
    a.at(i)--;
    b.at(i)--;
    num_step=h+w;
    for(int j=left_side;j<w;j++){
      if(j<a.at(i) || j>b.at(i)){
        m.at(i+1).at(j)=m.at(i).at(j)+1;
        num_step=min(m.at(i+1).at(j),num_step);
      }else if(left_side<a.at(i)){
        min_step=h+w;
        for(int k=0;k<j-left_side;k++){
          if(m.at(i+1).at(left_side+k)!=-1){
            min_step=min(m.at(i+1).at(left_side+k)+k+1,min_step);
          }
        }
        m.at(i+1).at(j)=min_step;
      }
    }
    if(left_side=>a.at(i) && left_side<=b.at(i)){
      left_side=b.at(i)+1;
    }
    if(num_step==h+w){
      cout<<-1<<endl;
    }else{
      cout<<num_step<<endl;
    }
  }
}
    
        
    

Compiler output:
a.cc: In function 'int main()':
a.cc:35:18: error: expected primary-expression before '>' token
   35 |     if(left_side=>a.at(i) && left_side<=b.at(i)){
      |                  ^
Language: C++

#include <iostream>
#include <vector>
#include <algorithm>
#include <limits>

typedef long long ll;

using namespace std;

int main() {
    ll H, W;
    cin >> H >> W;

    vector<ll> grid(W, 0);
    vector<ll> distance(W, 0);
    for (int i = 0; i < H; ++i) {
        ll A, B;
        cin >> A >> B;
        grid.assign(W, 0);
        for (int j = A - 1; j <= B - 1; ++j) {
            grid[j] = 1;
        }

        for (int j = 0; j < W; ++j) {
            if (grid[j] == 0 && distance[j] != LLONG_MAX) {
                ++distance[j];
            }
            else if (j - 1 >= 0 && distance[j - 1] != LLONG_MAX) {
                distance[j] = distance[j - 1] + 1;
            }
            else {
                distance[j] = LLONG_MAX;
            }
        }

        ll d = *min_element(distance.begin(), distance.end());
        if (d == LLONG_MAX) {
            cout << -1 << endl;
        }
        else {
            cout << d << endl;
        }
    }

    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:25:48: error: 'LLONG_MAX' was not declared in this scope
   25 |             if (grid[j] == 0 && distance[j] != LLONG_MAX) {
      |                                                ^~~~~~~~~
a.cc:5:1: note: 'LLONG_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
    4 | #include <limits>
  +++ |+#include <climits>
    5 | 
a.cc:37:18: error: 'LLONG_MAX' was not declared in this scope
   37 |         if (d == LLONG_MAX) {
      |                  ^~~~~~~~~
a.cc:37:18: note: 'LLONG_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
Language: C++

#include <iostream>
#include <vector>
#include <algorithm>

typedef long long ll;

using namespace std;

int main() {
    ll H, W;
    cin >> H >> W;

    vector<ll> grid(W, 0);
    vector<ll> distance(W, 0);
    for (int i = 0; i < H; ++i) {
        ll A, B;
        cin >> A >> B;
        grid.assign(W, 0);
        for (int j = A - 1; j <= B - 1; ++j) {
            grid[j] = 1;
        }

        for (int j = 0; j < W; ++j) {
            if (grid[j] == 0 && distance[j] != LLONG_MAX) {
                ++distance[j];
            }
            else if (j - 1 >= 0 && distance[j - 1] != LLONG_MAX) {
                distance[j] = distance[j - 1] + 1;
            }
            else {
                distance[j] = LLONG_MAX;
            }
        }

        ll d = *min_element(distance.begin(), distance.end());
        if (d == LLONG_MAX) {
            cout << -1 << endl;
        }
        else {
            cout << d << endl;
        }
    }

    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:24:48: error: 'LLONG_MAX' was not declared in this scope
   24 |             if (grid[j] == 0 && distance[j] != LLONG_MAX) {
      |                                                ^~~~~~~~~
a.cc:4:1: note: 'LLONG_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
    3 | #include <algorithm>
  +++ |+#include <climits>
    4 | 
a.cc:36:18: error: 'LLONG_MAX' was not declared in this scope
   36 |         if (d == LLONG_MAX) {
      |                  ^~~~~~~~~
a.cc:36:18: note: 'LLONG_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
Language: C++

#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;

const int N=200001;
int g[N][N];
int orig[N][N];

int main(){
    int R,C;
    cin>>R>>C;
    for(int i=0; i<R;++i){
        int a,b;
        cin>>a>>b;
        a--;b--;
        for(int j=a; j<b+1;++j){
            orig[i][j]=1;
            int m=0;
        }
    }
    int INF=2000000;
    for(int r=0; r<R+1;++r){
        for(int c=0; c<C+1; ++c){
            if(r==0 && c==0){
                g[r][c] = orig[r][c] ? INF : 0;
            }else if(r==0){
                g[r][c] = g[r][c-1]+1;
            }else if(c==0){
                g[r][c] = orig[r-1][c] ? INF : g[r-1][c]+1;
            }else{
                g[r][c] = min(orig[r-1][c] ? INF : g[r-1][c]+1,
                          g[r][c-1]+1);
            }
        }
    }
    for(int i=1; i<R+1;++i){
        int m= *min_element(g[i],g[i]+C);
        cout<<(m>=INF? -1: m)<<endl;
    }
    return 0;
}

Compiler output:
/tmp/ccZOkAQa.o: in function `main':
a.cc:(.text+0x9e): relocation truncated to fit: R_X86_64_PC32 against symbol `orig' defined in .bss section in /tmp/ccZOkAQa.o
a.cc:(.text+0x117): relocation truncated to fit: R_X86_64_PC32 against symbol `orig' defined in .bss section in /tmp/ccZOkAQa.o
a.cc:(.text+0x1e5): relocation truncated to fit: R_X86_64_PC32 against symbol `orig' defined in .bss section in /tmp/ccZOkAQa.o
a.cc:(.text+0x2a2): relocation truncated to fit: R_X86_64_PC32 against symbol `orig' defined in .bss section in /tmp/ccZOkAQa.o
collect2: error: ld returned 1 exit status
Language: C++

#include <bits/stdc++.h>
#include <time.h>
#define rep(i,n) for(int i=0; i<(n); i++)
using namespace std;
using ll = long long;
using P  = pair<ll,ll>;
using vi = vector<ll>;
using vv = vector<vi>;
const ll INF = 1001001001;
const ll NUM = 1<<10;

//(開始, 今)を管理
//例:
//(0,0), (1,1), (2,2), (3,3), (4,4), (5,5)
//壁(1,2)   .      .(該当領域)
//(0,0), (1,3), (2,3), (3,3), (4,4), (5,5) ->(1,3),(2,3)は消す
//(0,0),               (3,3), (4,4), (5,5)
//壁(2,3)                 .(該当領域)
//(0,0),               (3,4), (4,4), (5,5) ->(3,4)は消す
//(0,0),                      (4,4), (5,5)
//
//・順序集合(map)を使う: map[今]=開始の最大値
//・ans = min(今-開始), multisetで管理
//・該当領域+1の範囲で開始が一番右のものだけ残す
//・それ以外はansからもmapからも消す

//

int main(){
    int h,w;
    cin >> h >> w;
    map<int,int> s;
    multiset<int> m;
    rep(i,w)s[i] = i;
    rep(i,w)m.insert(0);
    
    rep(i,h){
        int l,r;
        cin>>l>>r;
        --l;
        
        auto itr = s.lower_bound(l);
        int maxstart= -1;
        while(itr!=s.end() && itr->first<=r){
            rewrite = true;
            maxstart= max(maxstart, itr->second);
            int c = itr->first - itr->second;
            m.erase(m.find(c));
            s.erase(itr++);
            //itr=s.erase(itr);//これでもいい
            //s.erase(*itr); itr++;//これはだめ
        }
        if(r<w && maxstart != -1){
            s[r] = maxstart;
            m.insert(r-maxstart);
        }
        int ans = -1;
        if(!m.empty())
            ans = *m.begin() + (i+1);
        cout<<ans<<endl;
    }
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:45:13: error: 'rewrite' was not declared in this scope; did you mean 'write'?
   45 |             rewrite = true;
      |             ^~~~~~~
      |             write
Language: C

#include <iostream>
#include <algorithm>
#include <vector>
#include <cstring>
#include <cstdio>
#include <map>
#include <set>
#define LL long long
#define pb push_back
#define mp make_pair
#define INF 0x3f3f3f3f
#define Inf 1000000000000000000LL
#define F first
#define S second
using namespace std;
typedef pair<int,int>pii;
int main(){
	int n,m;
	cin>>n>>m;
	map<int,int>mm;
	multiset<int>ss;
	for(int i=0;i<m;i++)mm[i]=i;
	for(int i=0;i<m;i++)ss.insert(0);
	for(int i=1,add=1;i<=n;i++){
		int a,b,c,d;
		cin>>a>>b;
		c=-1;
		for(auto j=mm.lower_bound(--a);j!=mm.end()&&j->F<=b;mm.erase(j++)){
			d=j->F;
			c=max(c,mm[d]);
			ss.erase(ss.find(d-mm[d]));
		}
		if(c+1&&b<m)mm[b]=c,ss.insert(b-c);
		if(ss.size())cout<<*ss.begin()+add<<endl,add++;
		else puts("-1");
	}
}

Compiler output:
main.c:1:10: fatal error: iostream: No such file or directory
    1 | #include <iostream>
      |          ^~~~~~~~~~
compilation terminated.
Language: C++

*
{By GWj
*/
#pragma GCC optimize(2)
#include<bits/stdc++.h>
#define rb(a,b,c) for(int a=b;a<=c;++a)
#define rl(a,b,c) for(int a=b;a>=c;--a)
#define LL long long
#define IT iterator
#define PB push_back
#define II(a,b) make_pair(a,b)
#define FIR first
#define SEC second
#define FREO freopen("check.out","w",stdout)
#define rep(a,b) for(int a=0;a<b;++a)
#define SRAND mt19937 rng(chrono::steady_clock::now().time_since_epoch().count())
#define random(a) rng()%a
#define ALL(a) a.begin(),a.end()
#define POB pop_back
#define ff fflush(stdout)
#define fastio ios::sync_with_stdio(false)
#define R(a) cin>>a
#define R2(a,b) cin>>a>>b
#define check_min(a,b) a=min(a,b)
#define check_max(a,b) a=max(a,b)
using namespace std;
const int INF=0x3f3f3f3f;
typedef pair<int,int> mp;
/*}
*/
int h,w,a[200000+1],b[200000+1];
multiset<int> s;
set<mp> se;
int main(){
	R2(h,w);
	rb(i,1,h)
		R2(a[i],b[i]);
	rb(i,1,w)
		s.insert(0),se.insert(II(i,i));
	set<mp> :: IT l,r,nex;
	rb(i,1,h){
		l=se.lower_bound(II(a[i],-INF));
		r=se.upper_bound(II(b[i],INF));
		if(r!=se.begin()&&l!=se.end()&&l!=r){
			r--;
			int save=(*r).SEC;
			while(1){
//				cout<<"E:"<<(*l).FIR<<","<<(*l).SEC<<endl;
				if(l==r){
					s.erase(s.lower_bound((*l).FIR-(*l).SEC));
					se.erase(l);
					if(b[i]!=w){
						se.insert(II(b[i]+1,save));
//						cout<<"I:"<<b[i]+1<<","<<save<<endl;
						s.insert(b[i]+1-save);
					}
					break;
				}
				l++;
				nex=l;
				l--;
				s.erase(s.lower_bound((*l).FIR-(*l).SEC));
				se.erase(l);
				l=nex;
			}
			
		}
		if(s.empty()) cout<<"-1\n";
		else cout<<(*s.begin())+i<<endl;
	}
	return 0;
}

Compiler output:
a.cc:2:1: error: expected unqualified-id before '{' token
    2 | {By GWj
      | ^
Language: C++

#include <iostream>
#include <vector>
#include <string>
#include <algorithm>
#include <set>
#include <map>
#include <queue>
#include <random>
#include <chrono>
#include <tuple>
#include <random>
#include <cmath>

using namespace std;

typedef long long ll;
typedef long double ld;
#define fastInp cin.tie(0); cout.tie(0); ios_base::sync_with_stdio(0);

const ll SIZE = 2e5 + 10, INF = 1e9;

vector<pair<ll, ll>> vec;

#define int ll

ll tree[SIZE * 8], u[SIZE * 8];

void push(int v) {
	if (u[v] == -1) return;

	for (int j = 1; j <= 2; j++) {
		tree[v * 2 + j] = u[v];
		u[v * 2 + j] = u[v];
	}

	u[v] = -1;
}

ll get_val(int v, int l, int r, int ind) {
	push(v);
	if (l == r - 1) {
		return tree[v];
	}
	else {
		int mid = (l + r) / 2;
		if (ind < mid) {
			return get_val(v * 2 + 1, l, mid, ind);
		}
		else {
			return get_val(v * 2 + 2, mid, r, ind);
		}
	}
}

void upd(int v, int l, int r, int askl, int askr, int val) {
	push(v);
	if (l >= askr || r <= askl) return;

	if (l >= askl && r <= askr) {
		u[v] = val;
		tree[v] = val;
		return;
	}

	int mid = (l + r) / 2;
	upd(v * 2 + 1, l, mid, askl, askr, val);
	upd(v * 2 + 2, mid, r, askl, askr, val);
}

void build(int v, int l, int r) {
	if (l == r - 1) {
		tree[v] = l;
	}
	else {
		int mid = (l + r) / 2;
		build(v * 2 + 1, l, mid);
		build(v * 2 + 2, mid, r);
	}
}

ll h, w;
void debug() {
	for (int i = 0; i < w; i++) {
		cout << get_val(0, 0, w, i) << " ";
	}
	cout << "\n";
}
signed main()
{
	fastInp;

	cin >> h >> w;

	for (int i = 0; i < 8 * w; i++) {
		u[i] = -1;
	}
	for (int i = 0; i < h; i++) {
		ll a, b;
		cin >> a >> b;
		a--; b--;
		vec.push_back({ a, b });
	}

	build(0, 0, w);
	ll lst = 0;
	vec.push_back({ 0, 0 });
	ll curPos = 0;
	vector<ll> ans(h + 1);
	set<ll> good;
	for (int i = 0; i < w; i++) good.insert(i);

	for (int i = 0; i <= h; i++) {

		if (lst >= w) {
			ans[i] = -1;
			continue;
		}
		ll k = w - 1;
		ans[i] = INF;

		/*for (int j = lst; j < w; j++) {
			ans[i] = min(ans[i], j - get_val(0, 0, w, j) + i);
		}*/
		if (good.size() != 0) {
			k = *(good.begin());
			ans[i] = min(ans[i], k - get_val(0, 0, w, k) + i);
		}
		ans[i] = min(k - get_val(0, 0, w, k) + i, lst - get_val(0, 0, w, lst) + i);

		auto it = lower_bound(good.begin(), good.end(), vec[i].first));
		while (it != good.end() && (*it) <= vec[i].second) {
			good.erase(it);
		}

		upd(0, 0, w, vec[i].first, vec[i].second + 1, INF);
		//debug();
		ll kek = INF;
		if (vec[i].first > 0) kek = get_val(0, 0, w, vec[i].first - 1);
		upd(0, 0, w, vec[i].first, vec[i].second + 1, kek);

		//debug();
		while (lst < w && get_val(0, 0, w, lst) >= INF) {
			lst++;
		}
	}

	for (int i = 1; i < ans.size(); i++) cout << ans[i] << "\n";

	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:130:78: error: expected ',' or ';' before ')' token
  130 |                 auto it = lower_bound(good.begin(), good.end(), vec[i].first));
      |                                                                              ^
Language: C++

#include<iostream>
#include<algorithm>
using namespace std;

int main(){
  int n;
  cin>>n;
  int a[n];
  int pwc=1,swc,nc;
  for(int i=0;i<n;i++)
    cin>>a[i];
  for(int i=0;i<n-1;i++){
    for(int j=i+1;j<n;j++){
      if(__gcd(a[i],a[j])!=1)
        pwc=0;
    }
  }
  int result = arr[0]; 
  for (int i = 1; i < n; i++) 
    result = __gcd(arr[i], result);
 if((result==1)&&pwc==0)
   swc=1;
  if(pwc==1)
    cout<<"pairwise coprime";
   else if(swc==1)
     cout<<"setwise coprime";
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:18:16: error: 'arr' was not declared in this scope
   18 |   int result = arr[0];
      |                ^~~
Language: C++

#include<bits/stdc++.h>
#define MOD 1000000007
#define MAX 200000
using namespace std;
pair<int,int> v[MAX+1];
long long ans[MAX+2];
void solve(int n,int m)
{
	for(int i=1;i<=n;++i)
		ans[i] = -1;
	int x = 1;
	long long tmp = 0;
	if(v[i].first!=1)
		x = 1;
	else
		x = v[i].second+1;
	for(int i=2;i<=n;++i)
	{
		if(v[i].first<=x&&x<=v[i].second)
			tmp += 1LL*(v[i].second-x+1), x = v[i].second+1;
		if(x>m)
			break;
		ans[i] = ++tmp;
	}
}
int main()
{
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	int n,m;
	cin>>n>>m;
	for(int i=1;i<=n;++i)
		cin>>v[i].first>>v[i].second;
	solve(n,m);
	for(int i=1;i<=n;++i)
		cout<<ans[i]<<endl;
	return 0;
}

Compiler output:
a.cc: In function 'void solve(int, int)':
a.cc:13:14: error: 'i' was not declared in this scope
   13 |         if(v[i].first!=1)
      |              ^
Language: C++

#include <iostream>
#include <sstream>
#include <algorithm>
#include <string>
#include <vector>
#include <map>
#include <set>
#include <queue>
#include <deque>
#include <stack>
#include <memory>
#include <complex>
#include <numeric>
#include <cstdio>
#include <iomanip>
#include <random>

#define REP(i,m,n) for(int i=int(m);i<int(n);i++)
#define RREP(i,m,n) for(int i=int(n)-1;i>=int(m);--i)
#define EACH(i,c) for (auto &(i): c)
#define all(c) begin(c),end(c)
#define EXIST(s,e) ((s).find(e)!=(s).end())
#define SORT(c) sort(begin(c),end(c))
#define pb emplace_back
#define MP make_pair
#define SZ(a) int((a).size())
//#define int long long

#ifdef LOCAL
#define DEBUG(s) cout << (s) << endl
#define dump(x)  cerr << #x << " = " << (x) << endl
#define BR cout << endl;
#else
#define DEBUG(s) do{}while(0)
#define dump(x) do{}while(0)
#define BR 
#endif
using namespace std;

using UI = unsigned int;
using UL = unsigned long;
using LL = long long;
using ULL = unsigned long long;
using VI = vector<int>;
using VVI = vector<VI>;
using VLL = vector<LL>;
using VVLL = vector<VLL>;
using VS = vector<string>;
using PII = pair<int,int>;
using VP = vector<PII>;
template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; }
template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; }

// constexpr double EPS = 1e-10;
//constexpr double PI  = acos(-1.0);
//constexpr int INF = INT_MAX;
// constexpr int MOD = 1'000'000'007;
//inline void modAdd(LL &l, LL &r) {l = (l + r) % MOD;}

template<class T> inline T sqr(T x) {return x*x;}

void solve() {
    int h,w;
    cin >> h >> w;
    VI a(h),b(h);
    REP(i,0,h) cin >> a[i] >> b[i];
    REP(i,0,h) {
        a[i]--;
        b[i]--;
    }
    VI ans(h+1,1<<30);
    VI l(h+1,w);
    vector<bool> done(h+1,false);
    RREP(i,0,w) {
        int idx = i;
        int cnt = 0;
        if (idx >= a[0] && idx <= b[0]) continue;
        REP(j,0,h) {
            bool bo = false;
            ++cnt;
            if (l[j+1] <= idx) continue;
            if (j == h - 1 || idx < a[j+1] || idx > b[j+1]) {
                if (cnt > ans[j + 1]) bool = true; 
                chmin(ans[j+1], cnt);
                l[j+1] = idx;
                continue;
            } else {
                int diff = b[j+1] + 1 - idx;
                if (cnt > ans[j + 1]) bo = true; 
                chmin(ans[j+1], cnt);
                cnt += diff;
                idx = b[j+1] + 1;
                l[j+1] = idx;
            }
            if (idx >= w) break;
            if(bo) break;
        }
        if (ans[h] == h) break;
    }

    REP(i,1,h+1) {
        if (ans[i] == 1<<30) cout << -1 << endl;
        else cout << ans[i] << endl;
    }
}

signed main() {
    solve();
    
    return 0;
}

Compiler output:
a.cc: In function 'void solve()':
a.cc:83:44: error: expected unqualified-id before '=' token
   83 |                 if (cnt > ans[j + 1]) bool = true;
      |                                            ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
#define ll long long int
#define f(i,a,n) for(ll i=a;i<n;i++)
#define w(_t) ll _t;cin>>_t;while(_t--)
ll md=1000000007;
ll w,h;
void dfs(ll l,ll r,ll i,ll dp[],vector<pair<ll,ll>> &v,ll ct){
    if(i==h) return ;
    dp[i]=min(dp[i],ct);
    if(l<v[i].first) dfs(l,min(r,v[i].first-1),i+1,dp,v,ct+1);
    if(v[i].second<w && l<v[i].second) dfs(v[i].second+1,w,i+1,dp,v,ct+v[i].second-r+1);
}
int main() {
    ios::sync_with_stdio(false);cin.tie(0);
    cin>>h>>w;
    ll dp[h+1];
    f(i,0,h+1) dp[i]=1000000;
    vector<pair<ll,ll>> v;
    f(i,0,h){
        ll x,y;cin>>x>>y;
        v.push_back(x,y);
    }
    dfs(1,w,0,dp,v,0);
    f(i,1,h+1) if(dp[i]==1000000) cout<<"-1";
    else cout<<dp[i];
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:22:20: error: no matching function for call to 'std::vector<std::pair<long long int, long long int> >::push_back(long long int&, long long int&)'
   22 |         v.push_back(x,y);
      |         ~~~~~~~~~~~^~~~~
In file included from /usr/include/c++/14/vector:66,
                 from /usr/include/c++/14/functional:64,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:53,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_vector.h:1283:7: note: candidate: 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = std::pair<long long int, long long int>; _Alloc = std::allocator<std::pair<long long int, long long int> >; value_type = std::pair<long long int, long long int>]'
 1283 |       push_back(const value_type& __x)
      |       ^~~~~~~~~
/usr/include/c++/14/bits/stl_vector.h:1283:7: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_vector.h:1300:7: note: candidate: 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = std::pair<long long int, long long int>; _Alloc = std::allocator<std::pair<long long int, long long int> >; value_type = std::pair<long long int, long long int>]'
 1300 |       push_back(value_type&& __x)
      |       ^~~~~~~~~
/usr/include/c++/14/bits/stl_vector.h:1300:7: note:   candidate expects 1 argument, 2 provided
Language: C++

#include<bits/stdc++.h>
#define rep(i, n) for(int i=0; i<n; i++)
#define repo(i, n) for(int i=1; i<=n; i++)
#define INF 1001001001
#define INFll 100100100100100
// debug用
#define PrintVec(x) for (auto elementPrintVec: x) { cout << elementPrintVec << " "; } cout << endl;

using namespace std;
using ull = unsigned long long;
using ll = long long;
using P = pair<int, int>;
const int mod = 1000000007;

int main(){
  int h, w;
  cin >> h >> w;
  vector<int> c(w);
  int num=0;
  vector<int> b(h);
  rep(i, h){
    int a, b;
    cin >> a >> b[i];
    a--; b[i]--;
    if(a<=num && num<=b[i]){
      while(num<=b[i]){
        c[num]=i;
        num++;
      }
    }
  }
  num=0;

  rep(i, h){
    int right=0;
    if(b[i]!=w-1 && right!=INF){
      right++;
    } else {
      right=INF;
    }
    while(num<w && c[num]<=i){
      num++;
    }
    if(num==w && right==INF){
      cout << "-1"<< endl;
    }else {
      cout << min(i+1+num, right)<< endl;
    }

  }
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:23:18: error: invalid types 'int[int]' for array subscript
   23 |     cin >> a >> b[i];
      |                  ^
a.cc:24:11: error: invalid types 'int[int]' for array subscript
   24 |     a--; b[i]--;
      |           ^
a.cc:25:24: error: invalid types 'int[int]' for array subscript
   25 |     if(a<=num && num<=b[i]){
      |                        ^
a.cc:26:19: error: invalid types 'int[int]' for array subscript
   26 |       while(num<=b[i]){
      |                   ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
template <typename T>
inline void readin(T &x) {
    x = 0;
    T fh = 1;
    char ch = getchar();
    for (; !isdigit(ch); ch = getchar()) if (ch == '-') fh = -1;
    for (; isdigit(ch); ch = getchar()) x = (x << 1) + (x << 3) + (ch ^ 48);
    x *= fh;
}
inline void d_read(double &x) {
    x = 0.0;
    int fh = 1;
    char ch = getchar();
    for (; !isdigit(ch); ch = getchar()) if (ch == '-') fh = -1;
    for (; isdigit(ch); ch = getchar()) x = x * 10 + (ch ^ 48);
    if (ch == '.') {
        double num = 1.0;
        ch = getchar();
        for (; isdigit(ch); ch = getchar()) x = x + (num /= 10) * (ch ^ 48);
    }
    x *= fh;
}
template <typename T>
inline void wt(T x) {
    if (x > 9) wt(x / 10);
    putchar(x % 10 + 48);
}
template <typename T>
inline void writeln(T x, char c) {
    if (x < 0) {
        putchar('-');
        x = -x;
    }
    wt(x);
    putchar(c);
}
const int N = 2e5 + 5;
int a[N], b[N], c[N];
int main() {
    int n, m;
    readin(n); readin(m);
    for (int i = 1; i <= n; i ++) {
        readin(a[i]); readin(b[i]);
    }
    for (int i = 1; i <= n; i ++) c[i] = 1e9;
    int res = 1, k = 0;
    for (int u = 1; u <= 1000; u ++) {
        for (int i = 1; i <= n; i ++) {
        if (res >= a[i] && res <= b[i]) {
            if (i != 1) k += b[i] + 1 - res;
            res = b[i] + 1;
        }
        if (res == m + 1) continue;
        else {
            k ++;
            c[i] = min(c[i], k);
        }
        res = (res * 131) % n + 1;
    }
    for (int i = 1; i <= n; i ++) {
        if (c[i] == 1e9) puts("-1");
        else writeln(c[i], '\n');
    }
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:67:2: error: expected '}' at end of input
   67 | }
      |  ^
a.cc:41:12: note: to match this '{'
   41 | int main() {
      |            ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
template <typename T>
inline void readin(T &x) {
    x = 0;
    T fh = 1;
    char ch = getchar();
    for (; !isdigit(ch); ch = getchar()) if (ch == '-') fh = -1;
    for (; isdigit(ch); ch = getchar()) x = (x << 1) + (x << 3) + (ch ^ 48);
    x *= fh;
}
inline void d_read(double &x) {
    x = 0.0;
    int fh = 1;
    char ch = getchar();
    for (; !isdigit(ch); ch = getchar()) if (ch == '-') fh = -1;
    for (; isdigit(ch); ch = getchar()) x = x * 10 + (ch ^ 48);
    if (ch == '.') {
        double num = 1.0;
        ch = getchar();
        for (; isdigit(ch); ch = getchar()) x = x + (num /= 10) * (ch ^ 48);
    }
    x *= fh;
}
template <typename T>
inline void wt(T x) {
    if (x > 9) wt(x / 10);
    putchar(x % 10 + 48);
}
template <typename T>
inline void writeln(T x, char c) {
    if (x < 0) {
        putchar('-');
        x = -x;
    }
    wt(x);
    putchar(c);
}
const int N = 2e5 + 5;
int a[N], b[N], c[N];
int main() {
    int n, m;
    readin(n); readin(m);
    for (int i = 1; i <= n; i ++) {
        readin(a[i]); readin(b[i]);
    }
    for (int i = 1; i <= n; i ++) c[i] = 1e9;
    int res = 1, k = 0;
    for (int u = 1; u <= 1000; u ++;) {
        for (int i = 1; i <= n; i ++) {
        if (res >= a[i] && res <= b[i]) {
            if (i != 1) k += b[i] + 1 - res;
            res = b[i] + 1;
        }
        if (res == m + 1) continue;
        else {
            k ++;
            c[i] = min(c[i], k);
        }
        res = (res * 131) % n + 1;
    }
    for (int i = 1; i <= n; i ++) {
        if (c[i] == 1e9) puts("-1");
        else writeln(c[i], '\n');
    }
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:49:36: error: expected ')' before ';' token
   49 |     for (int u = 1; u <= 1000; u ++;) {
      |         ~                          ^
      |                                    )
a.cc:49:37: error: expected primary-expression before ')' token
   49 |     for (int u = 1; u <= 1000; u ++;) {
      |                                     ^
a.cc:67:2: error: expected '}' at end of input
   67 | }
      |  ^
a.cc:41:12: note: to match this '{'
   41 | int main() {
      |            ^
Language: C++

#include <bits/stdc++.h> 
using namespace std; 

long long main() {
    long long h, w; cin >> h >> w; long long dp[h+1][w]; 
    for (long long i = 0; i < h+1; i ++) for (long long j = 0; j < w; j ++) dp[i][j] = -1;
    for (long long i = 0; i < w; i ++) dp[0][i] = i;
    for (long long i = 1; i < h+1; i ++) {
        long long l, r; cin >> l >> r; l--; r--;
        for (long long j = 0; j < w; j ++) {
            if (j == 0) {
                if (dp[i-1][j] == -1 || l == 0) continue;
                dp[i][j] = dp[i-1][j] + 1;
                continue;
            }
            bool fromtop = true; if (dp[i-1][j] == -1) fromtop = false; if (j >= l && j <= r) fromtop = false;
            bool fromleft = true; if (dp[i][j-1] == -1) fromleft = false;
            if (!fromtop && !fromleft) continue;
            if (!fromtop) {dp[i][j] = dp[i][j-1] + 1; continue;}
            if (!fromleft) {dp[i][j] = dp[i-1][j] +1; continue;}
            dp[i][j] = min(dp[i][j-1] + 1, dp[i-1][j] + 1);
        }
    } for (long long i = 1; i < h+1; i ++) {
        long long minval = 1000000007;
        for (long long j = 0; j < w; j ++) {
            if (dp[i][j] == -1) continue;
            else minval = min(minval, dp[i][j]);
        } if (minval == 1000000007) cout << -1 << endl; else cout << minval << endl;
    }
}

Compiler output:
cc1plus: error: '::main' must return 'int'
Language: C++

#include <bits/stdc++.h>
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define rrep(i, n) for (int i = (int)(n - 1); i >= 0; i--)
#define all(x) (x).begin(), (x).end()
#define sz(x) int(x.size())
using namespace std;
typedef long long ll;
const int INF = 1e9;
const ll MOD = 1e9 + 7;
const ll LINF = 1e18;
template <class T>
void get_unique(vector<T>& x) {
    x.erase(unique(x.begin(), x.end()), x.end());
    return x;
}
template <class T>
bool chmax(T& a, const T& b) {
    if (a < b) {
        a = b;
        return 1;
    }
    return 0;
}
template <class T>
bool chmin(T& a, const T& b) {
    if (b < a) {
        a = b;
        return 1;
    }
    return 0;
}
template <class T>
vector<T> make_vec(size_t a) {
    return vector<T>(a);
}
template <class T, class... Ts>
auto make_vec(size_t a, Ts... ts) {
    return vector<decltype(make_vec<T>(ts...))>(a, make_vec<T>(ts...));
}
template <typename T>
ostream& operator<<(ostream& os, vector<T> v) {
    for (int i = 0; i < sz(v); i++) {
        os << v[i];
        if (i < sz(v) - 1) os << " ";
    }
    return os;
}
int main() {
    int h, w;
    cin >> h >> w;
    vector<int> a(h), b(h);
    rep(i, h) cin >> a[i] >> b[i], a[i]--, b[i]--;
    int pos = 0, ans = 0;
    rep(i, h) {
        if ((pos < a[i] || pos > b[i]) && pos < w) {
            ans++;
        } else {
            if (b[i] < w - 1) {
                ans += b[i] - pos + 2;
                pos = b[i] + 1;
            } else
                ans = -1;
        }
        cout << ans << endl;
    }
}

Compiler output:
a.cc: In function 'void get_unique(std::vector<_Tp>&)':
a.cc:14:12: error: return-statement with a value, in function returning 'void' [-fpermissive]
   14 |     return x;
      |            ^
Language: C++

#include <bits/stdc++.h>
#include <math.h>
using namespace std;

typedef long long ll;
typedef vector<ll> vi;
typedef pair<ll,ll> ii;

#define pb push_back
#define mp make_pair
#define ff first
#define ss second
#define sz(vs) (ll)(vs.size())
#define rep(i,a,b) for (ll i = a; i < b; ++i)
#define rep_(i,a,b) for (ll i = a; i > b; --i)
#define endl '\n'
const ll mod = 1e9 + 7;

const ll maxn = 2e5 + 5;

ll n, m, a, b;

#include "debug.h"
void solve() {
	cin >> n >> m >> a >> b;
	int right_moves = 0;
	for (int i = 1; i <= n; ++i) {
		int reached_at = 1 + right_moves;
		if (reached_at >= a && reached_at <= b) {
			reached_at = b + 1;
			right_moves = reached_at - 1;
		}
		cout << ((right_moves > m - 1) ? -1 : right_moves + i) << endl;
		cin >> a >> b;
	}
}

void aux() {
}

int main() {
	ios_base::sync_with_stdio(false); cin.tie(NULL);
	cout<<fixed<<setprecision(10);
	aux();
	ll _ = 1;
	// cin>>_;
	while(_--) {
		solve();
	}
	return 0;
}

Compiler output:
a.cc:23:10: fatal error: debug.h: No such file or directory
   23 | #include "debug.h"
      |          ^~~~~~~~~
compilation terminated.
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define int long long
using vec_int = vector<int>;
using P = pair<int,int>;
using T = tuple<int,int,int>;
using ll = long long;
#define rep(i, n) for(int i = 0; i < (int)(n); i++)

int charToInt(char c){
    char zero_num = '0';
    return (int)c - (int)zero_num;
}

signed main(){
cout<<-1<<endl    

    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:15: error: expected ';' before 'return'
   16 | cout<<-1<<endl
      |               ^
      |               ;
   17 | 
   18 |     return 0;
      |     ~~~~~~
Language: Java


import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.PriorityQueue;
import java.util.StringTokenizer;



public class A{
	




	public static void main(String[] args) throws IOException {
		
		
		FastScanner sc=new FastScanner();
		
		int n = sc.nextInt();
		int x = sc.nextInt(),t = sc.nextInt();
		int val = n/x * t;
		if(n%x != 0)
			val+=t;
		System.out.println(val);
		
		
	}
	
	
	
	
 
	static void sort(int[] a) {
		ArrayList<Integer> l=new ArrayList<>();
		for (int i:a) l.add(i);
		Collections.sort(l);
		for (int i=0; i<a.length; i++) a[i]=l.get(i);
	}
	
	static class FastScanner {
		BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
		StringTokenizer st=new StringTokenizer("");
		String next() {
			while (!st.hasMoreTokens())
				try {
					st=new StringTokenizer(br.readLine());
				} catch (IOException e) {
					e.printStackTrace();
				}
			return st.nextToken();
		}
		
		int nextInt() {
			return Integer.parseInt(next());
		}
		int[] readArray(int n) {
			int[] a=new int[n];
			for (int i=0; i<n; i++) a[i]=nextInt();
			return a;
		}
		long[] readArrayLong(int n) {
        	long[] a=new long[n];
			for (int i=0; i<n; i++) a[i]=nextInt();
			return a;
        }
		long nextLong() {
			return Long.parseLong(next());
		}
		String nextLine() {
            String str = "";
            try {
                str = br.readLine();
            } catch (IOException e) {
                e.printStackTrace();
            }
            return str;
        }
	}
}


Compiler output:
Main.java:16: error: class A is public, should be declared in a file named A.java
public class A{
       ^
1 error
Language: C++

#include <iostream>
#include <cmath>
using namespace std;

int main() {
  int N, X, T;
  cin >> N >> X >> T;
  printf("%d", ceil((float)N / (float)X)) * T);
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:46: error: expected ';' before ')' token
    8 |   printf("%d", ceil((float)N / (float)X)) * T);
      |                                              ^
      |                                              ;
Language: C++

#include <iostream> // cout, endl, cin
#include <string> // string, to_string, stoi
#include <vector> // vector
#include <algorithm> // min, max, swap, sort, reverse, lower_bound, upper_bound
#include <utility> // pair, make_pair
#include <tuple> // tuple, make_tuple
#include <cstdint> // int64_t, int*_t
#include <cstdio> // printf
#include <map> // map
#include <queue> // queue, priority_queue
#include <set> // set
#include <stack> // stack
#include <deque> // deque
#include <unordered_map> // unordered_map
#include <unordered_set> // unordered_set
#include <bitset> // bitset
#include <cctype> // isupper, islower, isdigit, toupper, tolower

using namespace std;

int main()

{
	int n, x, t;
	cin >> n >> x >> t;
	cout << ceil((float)n / x)*t;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:26:17: error: 'ceil' was not declared in this scope
   26 |         cout << ceil((float)n / x)*t;
      |                 ^~~~
Language: C++

#include <iostream> // cout, endl, cin
#include <string> // string, to_string, stoi
#include <vector> // vector
#include <algorithm> // min, max, swap, sort, reverse, lower_bound, upper_bound
#include <utility> // pair, make_pair
#include <tuple> // tuple, make_tuple
#include <cstdint> // int64_t, int*_t
#include <cstdio> // printf
#include <map> // map
#include <queue> // queue, priority_queue
#include <set> // set
#include <stack> // stack
#include <deque> // deque
#include <unordered_map> // unordered_map
#include <unordered_set> // unordered_set
#include <bitset> // bitset
#include <cctype> // isupper, islower, isdigit, toupper, tolower

int main()

{
	int n, x, t;
	std::cin >> n >> x >> t;
	std::cout << ceil((float)n / x)*t;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:24:22: error: 'ceil' was not declared in this scope
   24 |         std::cout << ceil((float)n / x)*t;
      |                      ^~~~
Language: C++

#include "bits/stdc++.h"
using namespace std;
#define rep(i,a,n) for(ll i=a;i<n;i++)
typedef long long ll;
const ll MOD = 1e9+7;
int main(int argc,char **argv){
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    ll n,x,t;
    cin>>n>>x>>t;
    cout<<(n/x)*t+t*(n%x)?1:0<<endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main(int, char**)':
a.cc:11:30: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
   11 |     cout<<(n/x)*t+t*(n%x)?1:0<<endl;
      |                             ~^~~~~~
Language: C++

#inc#include<bits/stdc++.h>
using namespace std;

main(){
	int n,x,t; cin>>n>>x>>t;
	
	cout<<((n+x-1)/x)*t;
}

Compiler output:
a.cc:1:2: error: invalid preprocessing directive #inc
    1 | #inc#include<bits/stdc++.h>
      |  ^~~
a.cc:4:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
    4 | main(){
      | ^~~~
a.cc: In function 'int main()':
a.cc:5:20: error: 'cin' was not declared in this scope
    5 |         int n,x,t; cin>>n>>x>>t;
      |                    ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
  +++ |+#include <iostream>
    1 | #inc#include<bits/stdc++.h>
a.cc:7:9: error: 'cout' was not declared in this scope
    7 |         cout<<((n+x-1)/x)*t;
      |         ^~~~
a.cc:7:9: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
Language: Java

import java.util.scanner();

public class Main{
  public static void main(String args[]){
    Scanner scanner = new Scanner(System.in);
    double n = scanner nextInt();
    double x = scanner nextInt();
    double t = scanner nextInt();

    int kaisu = n/x; 
    System.out.println(n/x);
    
  }
}

Compiler output:
Main.java:1: error: ';' expected
import java.util.scanner();
                        ^
Main.java:6: error: ';' expected
    double n = scanner nextInt();
                      ^
Main.java:7: error: ';' expected
    double x = scanner nextInt();
                      ^
Main.java:8: error: ';' expected
    double t = scanner nextInt();
                      ^
4 errors
Language: C

#include<stdio.h>

#include<conio.h>
 
char s[200010];
int main(){
    scanf("%s",s);
    int len=strlen(s);
    int sum=0;
    for(int i=0;i<len;i++)sum+=s[i]-'0';
    if(sum%9==0){
        puts("Yes");
    }else{
        puts("No");
    }
}
 
char s[200010];
int main(){
    scanf("%s",s);
    int len=strlen(s);
    int sum=0;
    for(int i=0;i<len;i++)sum+=s[i]-'0';
    if(sum%9==0){
        puts("Yes");
    }else{
        puts("No");
    }
}

Compiler output:
main.c:3:9: fatal error: conio.h: No such file or directory
    3 | #include<conio.h>
      |         ^~~~~~~~~
compilation terminated.
Language: Java

package waterMelon;

import java.util.Scanner;

public class A {
	public static void main(String[] args) {
		
			Scanner sc=new Scanner(System.in);
			int n=sc.nextInt();
			int x=sc.nextInt();
			int t=sc.nextInt();
			
		    int times = (n + x - 1) / x;
		    int ans=times*t;
			System.out.println(ans);
		
	    } 
		
}


Compiler output:
Main.java:5: error: class A is public, should be declared in a file named A.java
public class A {
       ^
1 error