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

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

#define ll long long
#define M 1000000007
#define deb(x) cout<<#x<<" "<<x<<endl;
#define foi(a,b) for(int i=a;i<b;i++)
#define foj(a,b) for(int j=a;j<b;j++)
#define fod(a,b) for(int i=a;i>b;i--)
#define MAX  1e9
#define MIN -1e9
#define nl cout<<"\n";
#define show(arr,a,b) for(int i=a;i<b;i++) cout<<arr[i]<<" "; cout<<endl;
#define  mp(a,b) pair<ll,ll> p(a,b)
#define pb push_back
typedef pair<ll,ll> p1;
typedef vector<ll> vecd;
typedef vector<string> vecsd;
typedef map<ll,ll> mpd;
typedef set<ll> setd;
typedef multiset<ll> msetd;
int main(){
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    ll n,k; cin>>k>>n;
    ll arr[n];
    foi(0,n) cin>>arr[i];
    ll maxz=0;
   foi(1,n){
       maxz=max(maxz,arr[i]-arr[i-1]);
   }
   maxz=max(maxz,k-arr[n-1]+arr[0]);
   cout<<(k-maxz)<<"\n";
    cout<<ans<<"\n";
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:34:11: error: 'ans' was not declared in this scope; did you mean 'abs'?
   34 |     cout<<ans<<"\n";
      |           ^~~
      |           abs
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
    int k,n;
    cin >> k >>n;
    vector<int>a(n);
    for(int i=0;i<n;i++)cin >> a[i];
    int max=0;
    for(int i=0;i<n-1;i++){
        if(a[i+1]-a[i]>max)
        max=a[i+1]-a[i];
    }
    if(a[0]+k-a[n-1]>max)
    max=(a[0]+k-a[n-1];
    cout <<k-max;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:14:23: error: expected ')' before ';' token
   14 |     max=(a[0]+k-a[n-1];
      |         ~             ^
      |                       )
Language: C++

#include <iostream>
using namespace std;
const int maxN = 2e5 + 10;

int main() {
	int k, n, max = -1;
	cin >> k >> n;
	for (int i = 0; i < n; i++) {
		cin >> a[i];
	}
	for (int i = 0; i < n-1; i++) {
		if (a[i + 1] - a[i] > max) {
			max = a[i + 1] - a[i];
		}
	}
	if (a[0] + k - a[n - 1] > max) {
		max = a[0] + k - a[n - 1];
	}
	cout << k - max << endl;
	return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:24: error: 'a' was not declared in this scope
    9 |                 cin >> a[i];
      |                        ^
a.cc:12:21: error: 'a' was not declared in this scope
   12 |                 if (a[i + 1] - a[i] > max) {
      |                     ^
a.cc:16:13: error: 'a' was not declared in this scope
   16 |         if (a[0] + k - a[n - 1] > max) {
      |             ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define IOS ios::sync_with_stdio(false); cin.tie(0);
#define FOR(i,s,n) for(int i = (s); i < (n); i++)
#define REP(i,n) FOR(i,0,n)
#define RREP(i,n) for(int i = (n); i >= 0; i--)
#define ALL(n) (n).begin(), (n).end()
#define RALL(n) (n).rbegin(), (n).rend()
#define ATYN(n) cout << ( (n) ? "Yes":"No") << '\n';
#define CFYN(n) cout << ( (n) ? "YES":"NO") << '\n';
#define OUT(n) cout << (n) << '\n';
using ll = long long;
using ull = unsigned long long;
using pii = pair<int,int>;
using pll = pair<ll,ll>;

int main(void)
{
    IOS
    int k, n;
    cin >> k >> n;
    vector<int> a(n);
    REP(i,n) cin >> a[i];

    REP(i,n) a.push_back(a[i]+k);

    ll ans = 1LL << 60;
    REP(i,n) ans = min(ans,a[n-1+i] - a[i]);

    cout << ans << '\n';

    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:28:23: error: no matching function for call to 'min(ll&, __gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type)'
   28 |     REP(i,n) ans = min(ans,a[n-1+i] - a[i]);
      |                    ~~~^~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
  233 |     min(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note:   template argument deduction/substitution failed:
a.cc:28:23: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'})
   28 |     REP(i,n) ans = min(ans,a[n-1+i] - a[i]);
      |                    ~~~^~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
  281 |     min(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61:
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
 5686 |     min(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
 5696 |     min(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note:   template argument deduction/substitution failed:
a.cc:28:23: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   28 |     REP(i,n) ans = min(ans,a[n-1+i] - a[i]);
      |                    ~~~^~~~~~~~~~~~~~~~~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
int K;
  int N;
cin >> K >> N;
   vector<int> A(N);
      for (int i = 0; i < N; i++) {
    cin >> A.at(i);
  }
  int l = 0;
     for (int i = 0; i < N; i++) {
    l = max(l,A[i+1] - A[i]);
     }
 cout << K - l << endl;


Compiler output:
a.cc: In function 'int main()':
a.cc:16:24: error: expected '}' at end of input
   16 |  cout << K - l << endl;
      |                        ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int K,N,a,b;
  cin>> K>>N;
  vector <int>A(N);
  for (int i=0; i<N;i++){
    cin >>A.at(i);
  }
  vector <int>B(N);
  for(int i=0;i<N-1;i++);{
    B.at(i)=A.at(i+1)-A.at(i);
  }
  B.at(N-1)=K-A.at(N-1);
  
  sort(B.begin(),B.end());
  cout <<K-B.at(N-1)<<endl;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:12:10: error: 'i' was not declared in this scope
   12 |     B.at(i)=A.at(i+1)-A.at(i);
      |          ^
Language: Java

import java.util.*;
import java.lang.*;
import java.io.*;
public class Main
{
	public static void main (String[] args)
	{
			Scanner sc = new Scanner(System.in);
			long K = sc.nextLong();
			int N = sc.nextInt();
			long arr[] = new long[N];
			double halfperimeter = K/2.0 ;
			long f = 0 , d = 0;
			int max = Integer.MIN_VALUE , min = Integer.MAX_VALUE;
			boolean flag = false;
			for(int i = 0; i < N ;i++)
			{
				arr[i] = sc.nextLong();							
			}
			for(int i = 1  ;i <= N-1 ; i++)
			{
				double diff = Double.valueOf(arr[i] - arr[i-1]);
				if(diff >= halfperimeter)
				{
					flag = true;
					f = arr[i-1];
					d = arr[i];
					break;
				}
			}
			if(!flag)
				System.out.println(arr[N-1] -arr[0]);
			else
				//System.out.println((long)((K-d) + f));			
	}
}


Compiler output:
Main.java:35: error: illegal start of statement
	}
	^
1 error
Language: C

#include <stdio.h>

int main(void){
  
  int lake_around = 0;
  int house_num = 0;
  int i = 0;
  int max_between = 0;
  scanf("%d %d",&lake_around, &house_num);
  for(i=0;i++;i<house_num-1){
    scanf("%d",distance[i]);
  }
  for(i=0;i++;i<house_num-1){
    if(max_between < distance[i]){
      max_between = distance[i];
    }
  }
  int min_distance = lake_around - max_between;
  printf("%d",min_distance);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:11:16: error: 'distance' undeclared (first use in this function)
   11 |     scanf("%d",distance[i]);
      |                ^~~~~~~~
main.c:11:16: note: each undeclared identifier is reported only once for each function it appears in
Language: C++

#include<iostream>
using namespace std;
int main(){
  int K,N,a,b;
  cin>> K>>N;
  vector <int> A(N);
  for (int i=0; i<N;i++){
    cin >>A.at(i);
  }
  a=A.at(N-1)- A.at(0);
  b=K+A.at(N-2) - A.at(N-1);
  
  if (a<=b){
    cout << a<<endl;
  }
  else {
    cout <<b <<endl;
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:3: error: 'vector' was not declared in this scope
    6 |   vector <int> A(N);
      |   ^~~~~~
a.cc:2:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
    1 | #include<iostream>
  +++ |+#include <vector>
    2 | using namespace std;
a.cc:6:11: error: expected primary-expression before 'int'
    6 |   vector <int> A(N);
      |           ^~~
a.cc:8:11: error: 'A' was not declared in this scope
    8 |     cin >>A.at(i);
      |           ^
a.cc:10:5: error: 'A' was not declared in this scope
   10 |   a=A.at(N-1)- A.at(0);
      |     ^
Language: C

#include <stdio.h>

int main(void){
  
  int lake_around = 0;
  int house_num = 0;
  int i = 0;
  int max_between = 0;
  scanf("%d %d",&lake_around, &house_num);
  for(i=0;i++;i<house_num-1){
    scanf("%d",&distance[i]);
  }
  for(i=0;i++;i<house_num-1){
    if(max_between < distance[i]){
      max_between = distance[i];
    }
  }
  int min_distance = lake_around - max_between;
  printf("%d",min_distance);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:11:17: error: 'distance' undeclared (first use in this function)
   11 |     scanf("%d",&distance[i]);
      |                 ^~~~~~~~
main.c:11:17: note: each undeclared identifier is reported only once for each function it appears in
Language: C++

#include <iostream>
#include <vector>
#include <math.h>
#include <algorithm>
using namespace std;
int main() {
int perimeter;
int n;
cin>>perimeter>>n;
vector<int> lengths(n, 0);
for (int i=0;i<n;i++){
  cin>>lengths[i];

cout<<perimeter-lengths[n-1]-lengths[0];
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:2: error: expected '}' at end of input
   15 | }
      |  ^
a.cc:6:12: note: to match this '{'
    6 | int main() {
      |            ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define repr(i, a, b) for(int i = a; i < b; i++)
#define  all(x) (x).begin(),(x).end()     // 昇順ソート
#define  rall(v) (v).rbegin(), (v).rend() // 降順ソート
#define  FastIO ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0)
typedef long long ll;
template<class T> bool chmax(T &a, const T &b) { if (a<b) { a=b; return true; } return false; }
template<class T> bool chmin(T &a, const T &b) { if (a>b) { a=b; return true; } return false; }

int main(){
    int K, N;
    cin >> K >> N;
    vector<int> A(N);
    vector<int> dis(N);
    rep(i, N) cin >> A[i];
    A.push_back(a[0] + K);
    int l = 0;
    rep(i, n){
        l = max(l, A[i+1]-A[i]);
    }
    int ans = K - l;
    cout << ans << endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:18:17: error: 'a' was not declared in this scope
   18 |     A.push_back(a[0] + K);
      |                 ^
a.cc:20:12: error: 'n' was not declared in this scope
   20 |     rep(i, n){
      |            ^
a.cc:3:45: note: in definition of macro 'rep'
    3 | #define rep(i, n) for (int i = 0; i < (int)(n); i++)
      |                                             ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
int K;
  int N;
cin >> K >> N;
   vector<int> A(N);
      for (int i = 0; i < N; i++) {
    cin >> A.at(i);
  }
  cout << K - A(N) << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:16: error: no match for call to '(std::vector<int>) (int&)'
   12 |   cout << K - A(N) << endl;
      |               ~^~~
Language: C++

    #include <bits/stdc++.h>
    using namespace std;
    
    typedef double dd;
    typedef long long ll;

    #define all(v) v.begin(),v.end()
    #define rall(v) v.rbegin(),v.rend()
    #define trav(i,a) for(auto i: a)
    #define ff first
    #define ss second
    #define eb emplace_back
    #define tc(t) ll t; cin>>t; while(t--)
    #define prec(n) fixed<<setprecission(n)
    #define mst(arr,value) memset(arr,value,sizeof(arr))
    #define mod %MOD
    #define sz(a) a.size()
    
    const long long inf = (long long)1e18;
    const long long MOD = (long long)1e9+7;
    
    #define f(i,n)     for(ll i=0;   i<n;  i++)
    #define fab(i,a,b) for(ll i=a;   i<b;  i++)
    #define fr(i,n)    for(ll i=n-1; i>=0; i--)
    #define fba(i,b,a) for(ll i=b-1; i>=a; i--)

    ll bpw(ll a, ll b) {
        if(b == 0) return 1;
        if(b % 2 == 1) {
            return bpw(a, b - 1) * a mod;
        } else {
            ll b2 = bpw(a, b / 2) mod;
            return b2 * b2 mod;
        }
    }
    ll ncr(ll n, ll r) { 
        ll p = 1, k = 1, m; 
        if (n - r < r) 
            r = n - r; 
        if (r != 0) { 
            while (r) { 
                p *= n; 
                k *= r; 
                m = __gcd(p, k); 
                p /= m; 
                k /= m; 
                n--; 
                r--; 
            } 
        } 
        else
            p = 1;  
        return p; 
    } 

    int main() {
        ios_base::sync_with_stdio(0);
        cin.tie(NULL);
        cout.tie(NULL);
        ll p, n, d = -1, m, ans = 0;
        cin >> p >> n;
        ll a[n];
        cin >> a[0];
        fab(i, 1, n) 
            cin >> a[i];
        ans = min(a[n - 1] - a[0], p - a[1] - a[0]);
        fab(i, 1, n - 1) {
            ans = min(ans, a[i] - a[i - 1])
            ans = min(ans, p - a[i + 1] + a[i]);
        }
        ans = min(ans, p - a[n - 1] + a[n - 2]);
        ans = min(ans, a[n - 1] - a[0]);
        cout << ans;
        return 0;
    }

Compiler output:
a.cc: In function 'int main()':
a.cc:68:44: error: expected ';' before 'ans'
   68 |             ans = min(ans, a[i] - a[i - 1])
      |                                            ^
      |                                            ;
   69 |             ans = min(ans, p - a[i + 1] + a[i]);
      |             ~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  
  int K,N,a;
  cin >>K>>N;
  
  vector<int> d(N);
  for (int i = 0; i < N; i++) {
    cin >> d[i];
  }
  
  a = K - d[N - 1] - d[0];
    
  for (int i = 0; i < N - 1 ; i++){
   a = max (a,d[i+1]-d[i])
  }
  
  cout << K - a << endl;
  
 
}


Compiler output:
a.cc: In function 'int main()':
a.cc:17:27: error: expected ';' before '}' token
   17 |    a = max (a,d[i+1]-d[i])
      |                           ^
      |                           ;
   18 |   }
      |   ~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  
  int K,N;
  cin >>K>>N;
  
  vector<int> d(N);
  for (int = 0; i < N; i++) {
    cin >> d[i];
  }
  
  a = K - d[N - 1] - d[0]
    
  for (int i=0; i < N - 1 ;i++){
   a = max (a,d[i+1]-d[i])
  }
  
  cout << K - a << endl;
  
 
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:12: error: expected unqualified-id before '=' token
   10 |   for (int = 0; i < N; i++) {
      |            ^
a.cc:10:11: error: expected ';' before '=' token
   10 |   for (int = 0; i < N; i++) {
      |           ^~
      |           ;
a.cc:10:12: error: expected primary-expression before '=' token
   10 |   for (int = 0; i < N; i++) {
      |            ^
a.cc:10:17: error: 'i' was not declared in this scope
   10 |   for (int = 0; i < N; i++) {
      |                 ^
a.cc:10:22: error: expected ')' before ';' token
   10 |   for (int = 0; i < N; i++) {
      |       ~              ^
      |                      )
a.cc:10:24: error: 'i' was not declared in this scope
   10 |   for (int = 0; i < N; i++) {
      |                        ^
a.cc:14:3: error: 'a' was not declared in this scope
   14 |   a = K - d[N - 1] - d[0]
      |   ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  
  int K,N;
  cin >>K>>N;
  
  vector<int> d(N);
  for (int = 0; i < N; i++) {
    cin >> d[i];
  }
  
  a = K - d[N-1] d[0]
    
  for (i=0;i<N-1;i++){
   a = max (a,d[i+1]-d[i])
  }
  
  cout << K-a << endl;
  
 
}

Compiler output:
a.cc: In function 'int main()':
a.cc:10:12: error: expected unqualified-id before '=' token
   10 |   for (int = 0; i < N; i++) {
      |            ^
a.cc:10:11: error: expected ';' before '=' token
   10 |   for (int = 0; i < N; i++) {
      |           ^~
      |           ;
a.cc:10:12: error: expected primary-expression before '=' token
   10 |   for (int = 0; i < N; i++) {
      |            ^
a.cc:10:17: error: 'i' was not declared in this scope
   10 |   for (int = 0; i < N; i++) {
      |                 ^
a.cc:10:22: error: expected ')' before ';' token
   10 |   for (int = 0; i < N; i++) {
      |       ~              ^
      |                      )
a.cc:10:24: error: 'i' was not declared in this scope
   10 |   for (int = 0; i < N; i++) {
      |                        ^
a.cc:14:3: error: 'a' was not declared in this scope
   14 |   a = K - d[N-1] d[0]
      |   ^
Language: C++

#include<bits.stdc++.h>
using namespace std;
int main()
{
  long long int n,k;
  cin>>n>>k;
  long long int arr[k],sum=0,ma=0;
  
  for(int i=0;i<k;++i)
  {
    cin>>arr[i];
  }
  for(int i=1;i<k;++i)
  {
    if(arr[i]-arr[i-1]>ma)
      ma=arr[i]-arr[i-1];
  }
  ma=max(ma,n-arr[k-1]);
  cout<<n-ma<<endl;
}


Compiler output:
a.cc:1:9: fatal error: bits.stdc++.h: No such file or directory
    1 | #include<bits.stdc++.h>
      |         ^~~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include<bits.stdc++.h>
using namespace std;
int main()
{
  long long int n,k;
  cin>>n>>k;
  long long int arr[k],sum=0,ma=0;
  
  for(int i=0;i<k;++i)
  {
    cin>>arr[i];
  }
  for(int i=1;i<k;++i)
  {
    sum+=arr[i]-arr[i-1];
    if(arr[i]-arr[i-1]>ma)
      ma=arr[i]-arr[i-1];
  }
  sum+=n-arr[k-1];
  ma=max(ma,n-arr[k-1]);
  cout<<sum-ma<<endl;
}

Compiler output:
a.cc:1:9: fatal error: bits.stdc++.h: No such file or directory
    1 | #include<bits.stdc++.h>
      |         ^~~~~~~~~~~~~~~
compilation terminated.
Language: C++

int main() {
  int k, n; cin >> k >> n;
  vector<int> a(n); REP(i, n) cin >> a[i];
  int ans = a[n - 1] - a[0];
  FOR(i, 1, n) chmin(ans, k - a[i] + a[i - 1]);
  cout << ans << '\n';
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:2:13: error: 'cin' was not declared in this scope
    2 |   int k, n; cin >> k >> n;
      |             ^~~
a.cc:3:3: error: 'vector' was not declared in this scope
    3 |   vector<int> a(n); REP(i, n) cin >> a[i];
      |   ^~~~~~
a.cc:3:10: error: expected primary-expression before 'int'
    3 |   vector<int> a(n); REP(i, n) cin >> a[i];
      |          ^~~
a.cc:3:25: error: 'i' was not declared in this scope
    3 |   vector<int> a(n); REP(i, n) cin >> a[i];
      |                         ^
a.cc:3:21: error: 'REP' was not declared in this scope
    3 |   vector<int> a(n); REP(i, n) cin >> a[i];
      |                     ^~~
a.cc:4:13: error: 'a' was not declared in this scope
    4 |   int ans = a[n - 1] - a[0];
      |             ^
a.cc:5:3: error: 'FOR' was not declared in this scope
    5 |   FOR(i, 1, n) chmin(ans, k - a[i] + a[i - 1]);
      |   ^~~
a.cc:6:3: error: 'cout' was not declared in this scope
    6 |   cout << ans << '\n';
      |   ^~~~
Language: C++

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


int main(){
  int n, k;
  cin >> n >> k;
  int min = INT_MIN, max = INT_MAX;
  for(int i=0;i<k;i++){
  	int val;
    cin >> val;
    if(val < min)
      min = val;
    if(vak > max)
      max = val;
  }
  
  cout << max-min;
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:14:8: error: 'vak' was not declared in this scope; did you mean 'val'?
   14 |     if(vak > max)
      |        ^~~
      |        val
Language: C++

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
int main()
{

    ll pera,n,i,diff=0;
    cin>>pera>>n;
    ll ara[n+5];
    for(i=0;i<n;i++)
    {
        cin>>ara[i];
    }
    diff=ara[n-1]-ara[0];
    for(i=1;i<n;i++)
    {
        diff=min(diff,pera-(ara[i]-ara[i-1])));
    }
    cout<<diff<<endl;
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:17:46: error: expected ';' before ')' token
   17 |         diff=min(diff,pera-(ara[i]-ara[i-1])));
      |                                              ^
      |                                              ;
Language: C++

#i#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define endl '\n'

int main(){
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	int k, n;cin>>k>>n;
	int arr[n];
	cin>>arr[0];
	vector<int> v;
	for(int i = 1; i < n; ++i){
		cin>>arr[i];
		v.push_back(arr[i] - arr[i-1]);
	}
	v.push_back(arr[0] + k - arr[n-1]);
	sort(v.begin(), v.end());
	cout<<accumulate(v.begin(), v.end(), 0) - v.back()<<endl;
	return 0;
}



Compiler output:
a.cc:1:2: error: invalid preprocessing directive #i; did you mean #if?
    1 | #i#include <bits/stdc++.h>
      |  ^
      |  if
a.cc: In function 'int main()':
a.cc:7:9: error: 'ios_base' has not been declared
    7 |         ios_base::sync_with_stdio(false);
      |         ^~~~~~~~
a.cc:8:9: error: 'cin' was not declared in this scope
    8 |         cin.tie(NULL);
      |         ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
  +++ |+#include <iostream>
    1 | #i#include <bits/stdc++.h>
a.cc:8:17: error: 'NULL' was not declared in this scope
    8 |         cin.tie(NULL);
      |                 ^~~~
a.cc:1:1: note: 'NULL' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
  +++ |+#include <cstddef>
    1 | #i#include <bits/stdc++.h>
a.cc:12:9: error: 'vector' was not declared in this scope
   12 |         vector<int> v;
      |         ^~~~~~
a.cc:1:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
  +++ |+#include <vector>
    1 | #i#include <bits/stdc++.h>
a.cc:12:16: error: expected primary-expression before 'int'
   12 |         vector<int> v;
      |                ^~~
a.cc:15:17: error: 'v' was not declared in this scope
   15 |                 v.push_back(arr[i] - arr[i-1]);
      |                 ^
a.cc:17:9: error: 'v' was not declared in this scope
   17 |         v.push_back(arr[0] + k - arr[n-1]);
      |         ^
a.cc:18:9: error: 'sort' was not declared in this scope; did you mean 'short'?
   18 |         sort(v.begin(), v.end());
      |         ^~~~
      |         short
a.cc:19:9: error: 'cout' was not declared in this scope
   19 |         cout<<accumulate(v.begin(), v.end(), 0) - v.back()<<endl;
      |         ^~~~
a.cc:19:9: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:19:15: error: 'accumulate' was not declared in this scope
   19 |         cout<<accumulate(v.begin(), v.end(), 0) - v.back()<<endl;
      |               ^~~~~~~~~~
Language: C++

#include <bits/stdc++.h>

using namespace std;

#define IOS ios_base::sync_with_stdio(0),cin.tie(0)
#define vi vector<int> vi;
#define rep(i,a,b) for(int i=a;i<=b;i++)
typedef long long ll;

int ans[N];
int main(){
	IOS;
	 int n,x,y;
    cin>>n>>x>>y;
    rep(i,1,n){
        rep(j,i+1,n){
            int dist =abs(i-j);
            dist=min(dist,min(abs(i-y)+abs(j-x),abs(i-x)+abs(j-y)+1));
            ans[dist]++;
        }
    }
    rep(i,1,n-1)
        cout<<ans[i]<<endl;
    getchar();
    return 0;
	return 0;
}


Compiler output:
a.cc:10:9: error: 'N' was not declared in this scope
   10 | int ans[N];
      |         ^
a.cc: In function 'int main()':
a.cc:19:13: error: 'ans' was not declared in this scope; did you mean 'abs'?
   19 |             ans[dist]++;
      |             ^~~
      |             abs
a.cc:23:15: error: 'ans' was not declared in this scope; did you mean 'abs'?
   23 |         cout<<ans[i]<<endl;
      |               ^~~
      |               abs
Language: C++

#include <bits/stdc++.h>

using namespace std;

#define IOS ios_base::sync_with_stdio(0),cin.tie(0)
#define vi vector<int> vi;
#define rep(i,a,b) for(int i=a;i<=b;i++)
typedef long long ll;


int main(){
	IOS;
	 int n,x,y;
    cin>>n>>x>>y;
    rep(i,1,n){
        rep(j,i+1,n){
            int dist =abs(i-j);
            dist=min(dist,min(abs(i-y)+abs(j-x),abs(i-x)+abs(j-y)+1));
            ans[dist]++;
        }
    }
    rep(i,1,n-1)
        cout<<ans[i]<<endl;
    getchar();
    return 0;
	return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:19:13: error: 'ans' was not declared in this scope; did you mean 'abs'?
   19 |             ans[dist]++;
      |             ^~~
      |             abs
a.cc:23:15: error: 'ans' was not declared in this scope; did you mean 'abs'?
   23 |         cout<<ans[i]<<endl;
      |               ^~~
      |               abs
Language: C

#include<stdio.h>
#include<math.h>

int main(){
  long long i,j,k,l,N,K,max=0,ans=0;
  
  scanf("%lld %lld",&K,&N);
  
  long long A[N],B[N];
  
  for(i=0;i<N;i++){
    scanf("%lld ",&A[i]);
    if(i != 0){
      B[i-1]=A[i]-A[i-1];
      if(max < B[i-1])
        max = B[i-1];
      ans+=B[i-1];
    }
  }
  B[N-1]=absl(K-A[N-1])+A[0];
  if(max < B[N-1])
    max = B[N-1];
  
  printf("%lld\n",ans);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:20:10: error: implicit declaration of function 'absl'; did you mean 'fabsl'? [-Wimplicit-function-declaration]
   20 |   B[N-1]=absl(K-A[N-1])+A[0];
      |          ^~~~
      |          fabsl
Language: C++

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


int main() {
  double K;
  int N;
  cin >> K >> N;
  vector<double> A(N);
  for (auto i = 0; i < N ; ++i) {
    cin >> A[i];
  }
  sort(A.begin(), A.end());
  
  double max_distance = 0;
  //int max_location = 0;
  double temp1;
  for (auto i = 0; i < N-1; ++i){
    temp1 = abs(A[i] - A[i+1]);
    if (temp1 > max_distance) {
      max_distance = temp1;
      //max_location = i;
    }
  }
  temp1 = abs(K - A[N-1] + A[0]);
  if (temp1 > max_distance) {
  max_distance = temp1;
  //max_location = N-1;
  }

  double distance;
  distance = K - max_distance;
  cout << max_distance << endl;

Compiler output:
a.cc: In function 'int main()':
a.cc:33:32: error: expected '}' at end of input
   33 |   cout << max_distance << endl;
      |                                ^
a.cc:5:12: note: to match this '{'
    5 | int main() {
      |            ^
Language: C++

import java.util.*

fun main(args: Array<String>) {
    val sc = Scanner(System.`in`)
    val k = sc.nextLong()
    val n = sc.nextLong()
    val a = (0 until n).map { sc.next().toLong() }
    println(problem160c(k, n, a))
}

fun problem160c(k: Long, n: Long, a: List<Long>): Long {
    var maxDiff = 100000000
    var maxI = -1
    for (i in 1 until a.size) {
        val diff = a[i] - a[i - 1]
        if (maxDiff < diff) maxI = i
        maxDiff = Math.max(maxDiff, diff)
    }
    if (maxDiff <= k - a.last()) maxI = -1

    if (maxI == -1) {
        return a.last() - a[0]
    }
    return a[maxI - 1] + k - a[maxI]
}


Compiler output:
a.cc:4:29: error: stray '`' in program
    4 |     val sc = Scanner(System.`in`)
      |                             ^
a.cc:4:32: error: stray '`' in program
    4 |     val sc = Scanner(System.`in`)
      |                                ^
a.cc:1:1: error: 'import' does not name a type
    1 | import java.util.*
      | ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:11:1: error: 'fun' does not name a type
   11 | fun problem160c(k: Long, n: Long, a: List<Long>): Long {
      | ^~~
Language: C

include<stdio.h>
long long int a[200000];
int main()
  {
  int x,n,sum=0,b,c,d,sum=0;
  scanf("%d %d",&x,&n);
  for(b=0;b<n;b++)
    {
    scanf("%lld",&a[b]);
    }
  for(c=0;c<n–1;c++)
    {
    d=a[c+1]–a[c];
    sum=sum+d;
    }
  printf("%d",sum);
  }
    


Compiler output:
main.c:1:8: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<' token
    1 | include<stdio.h>
      |        ^
main.c: In function 'main':
main.c:5:23: error: redefinition of 'sum'
    5 |   int x,n,sum=0,b,c,d,sum=0;
      |                       ^~~
main.c:5:11: note: previous definition of 'sum' with type 'int'
    5 |   int x,n,sum=0,b,c,d,sum=0;
      |           ^~~
main.c:6:3: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    6 |   scanf("%d %d",&x,&n);
      |   ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
  +++ |+#include <stdio.h>
    1 | include<stdio.h>
main.c:6:3: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    6 |   scanf("%d %d",&x,&n);
      |   ^~~~~
main.c:6:3: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:9:19: error: 'a' undeclared (first use in this function)
    9 |     scanf("%lld",&a[b]);
      |                   ^
main.c:9:19: note: each undeclared identifier is reported only once for each function it appears in
main.c:11:14: error: stray '\342' in program
   11 |   for(c=0;c<n<U+2013>1;c++)
      |              ^~~~~~~~
main.c:11:14: error: expected ';' before numeric constant
   11 |   for(c=0;c<n–1;c++)
      |              ^~
      |              ;
main.c:13:13: error: stray '\342' in program
   13 |     d=a[c+1]<U+2013>a[c];
      |             ^~~~~~~~
main.c:13:13: error: expected ';' before 'a'
   13 |     d=a[c+1]–a[c];
      |             ^~
      |             ;
main.c:16:3: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
   16 |   printf("%d",sum);
      |   ^~~~~~
main.c:16:3: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:16:3: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:16:3: note: include '<stdio.h>' or provide a declaration of 'printf'
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
	int k,n;
  cin>>k>>n;
  int a[n];
  for(int i=0;i<n;i++){
    cin>>a[i];
  }
  int ans = a[n-1]-a[0];
  for(int i=1;i<n;i++){
  	ans = min(ans, k-(a[i]-a[i-1]);
  }
   cout<<ans<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:39: error: expected ')' before ';' token
   12 |         ans = min(ans, k-(a[i]-a[i-1]);
      |                  ~                    ^
      |                                       )
Language: C

include<stdio.h>
int main()
  {
  int x,n,sum=0,a[10000],b,c,d,sum=0;
  scanf("%d %d",&x,&n);
  for(b=0;b<n;b++)
    {
    scanf("%d",&a[b]);
    }
  for(c=0;c<n–1;c++)
    {
    d=a[c+1]–a[c];
    sum=sum+d;
    }
  printf("%d",sum);
  }
    


Compiler output:
main.c:1:8: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<' token
    1 | include<stdio.h>
      |        ^
main.c:10:14: error: stray '\342' in program
   10 |   for(c=0;c<n<U+2013>1;c++)
      |              ^~~~~~~~
main.c:12:13: error: stray '\342' in program
   12 |     d=a[c+1]<U+2013>a[c];
      |             ^~~~~~~~
Language: C++

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

int main(){
    int k,n,a;
  	vector<int> v;
	cin >> k >> n;
    for (int i = 0; i < n ; i++) {
          cin >> a; 
          v.push_back(a);
    }
	
	sort(v.begin(), v.end());
  	v.push_back(k+v[0]);
  
    int b=0,c; 
    for (int i = 0; i < n ; i++) {
    	c += v[i+1] - v[i]; 
      	b = max(b, v[i+1] - v[i])        
        }  
 
  	
 	cout << c - b << endl; 
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:21:34: error: expected ';' before '}' token
   21 |         b = max(b, v[i+1] - v[i])
      |                                  ^
      |                                  ;
   22 |         }
      |         ~
Language: C++

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

int main(){
  long long k, n;
  cin >> k >> n;
  long long a[k];
  for(int i=0;i<n;++i) cin >> a[i];
  
  long long distance[n];
  // スタートをi軒目とする
  for(int i=0;i<n;++i){
    if(a[i+1]-a[i] <= (k+a[0])-a.end()){
      distance[i] = a.end() - a[0];
    }
    else{
      distance[i] = a[i]-a[0] + (k+a[0])-a.end()
    }
  }
  sort(distance.begin(), distance.end());
  cout << distance.begin() << endl;
  return 0;
}
      
 

Compiler output:
a.cc: In function 'int main()':
a.cc:13:34: error: request for member 'end' in 'a', which is of non-class type 'long long int [k]'
   13 |     if(a[i+1]-a[i] <= (k+a[0])-a.end()){
      |                                  ^~~
a.cc:14:23: error: request for member 'end' in 'a', which is of non-class type 'long long int [k]'
   14 |       distance[i] = a.end() - a[0];
      |                       ^~~
a.cc:17:44: error: request for member 'end' in 'a', which is of non-class type 'long long int [k]'
   17 |       distance[i] = a[i]-a[0] + (k+a[0])-a.end()
      |                                            ^~~
a.cc:20:17: error: request for member 'begin' in 'distance', which is of non-class type 'long long int [n]'
   20 |   sort(distance.begin(), distance.end());
      |                 ^~~~~
a.cc:20:35: error: request for member 'end' in 'distance', which is of non-class type 'long long int [n]'
   20 |   sort(distance.begin(), distance.end());
      |                                   ^~~
a.cc:21:20: error: request for member 'begin' in 'distance', which is of non-class type 'long long int [n]'
   21 |   cout << distance.begin() << endl;
      |                    ^~~~~
Language: C++

#include<bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace std;
using namespace __gnu_pbds;
#define ll long long int
#define ull unsigned long long
#define ordered_set tree<int, null_type,less<int>, rb_tree_tag,tree_order_statistics_node_update>
#define mod 1000000007

ll max(ll a,ll b)
{
    if(a>b)
    {
        return a;
    }
    return b;
}

ll min(ll a,ll b)
{
    if(a<b)
    {
        return a;
    }
    return b;
}

ll gcd(ll a, ll b)
{
    if (a == 0)
        return b;
    return gcd(b % a, a);
}

ll lcm(ll a, ll b)
{
    return (a*b)/gcd(a, b);
}


ll fact(ll n)
{
    ll res = 1;
    for (ll i = 2; i <= n; i++)
        res = res * i;
    return res;
}

ll nCr(ll n, ll r)
{
    return fact(n) / (fact(r) * fact(n - r));
}

ull bin(ull a, ull b)
{
    ull res = 1;
    while(b)
    {
        if(b&1) res = (res*a)%mod;
        a = ((a%mod)*(a%mod))%mod;
        a %= mod;
        b >>= 1;
    }
    return res%mod;
}

class DSU {
public:
    int n;
    vector<int> parent,size;

    DSU(int a) {
        n = a;
        parent.assign(n,0);
        size.assign(n,0);
        for(int i=0 ; i<n ; i++) {
            parent[i] = i;
            size[i] = 1;
        }
    }

    void makeSets(int k) {
        for(int i=0 ; i<n ; i++) {
            if(find(i) != i) {
                size[i] = 0;
            }
        }
    }

    int find(int a) {
        int root = a;
        while(root != parent[root]) {
            root = parent[root];
        }
        while(root != a) {
            int temp = parent[a];
            parent[a] = root;
            a = temp;
        }
        return root;
    }

    void unionSet(int a, int b) {
        int root_a = find(a);
        int root_b = find(b);
        if(root_a == root_b) return;
        if(size[a] < size[b]) {
            parent[root_a] = root_b;
            size[root_b] += size[root_a];
        }
        else {
            parent[root_b] = root_a;
            size[root_a] += size[root_b];
        }
    }
};

ll sum(ll a[],ll l,ll r)
{
    ll s=0;
    for(int i=l;i<=r;i++)
    {
        s+=a[i];
    }
    return s;
}

int main() {

    ios_base::sync_with_stdio(false);
    cin.tie(NULL);


ll k,n;
cin>>k>>n;
ll a[n];
int e=0;
ll min=INT_MAX,max=INT_MIN;
for(int i=0;i<n;i++)
{
    cin>>a[i];
    if(a[i]>(k/2))
    {
        e=1;
    }
   
}

ll ans=0;
if(e==0)
{
    ans=(a[n-1]-a[0]);
} else{
   ans=k-(a[n-1]-a[0])
}

cout<<ans;



    return 0;


}

Compiler output:
a.cc: In function 'int main()':
a.cc:155:23: error: expected ';' before '}' token
  155 |    ans=k-(a[n-1]-a[0])
      |                       ^
      |                       ;
  156 | }
      | ~
Language: C++

#include <iostream>
#include <cstdlib>
using namespace std;
int main(void){
    // Your code here!
    int k=0;
    float hk=0;
    int n=0;
    cin >>k>>n;
    hk=k/2
    int a[200000];
    int b[200000]={0};
    
    
    
    int dists[10000]={0};
    int thdist=k;
    int alldist=0;
    int mindist=k*n;
    int nextP=0;
    int nowP=0;
    float c=0;
    
    for(int i=0;i<n;i++){
        nextP=0;
        thdist=k;
        alldist=0;
        for(int j=0;j<n;j++){
            if(nowP!=j){
                if(b[j]==0){
                    c =abs(a[nowP]-a[j]);
                    if(c>hk){
                        if((k-(a[nowP]-a[j]))<thdist){
                            thdist=a[nowP]-a[j];
                            nextP=j;                           
                        }
                    }else{
                        if(abs(a[nowP]-a[j])<thdist){
                            thdist=a[nowP]-a[j];
                            nextP=j;
                        }                       
                    }
                }
                
            }

        }
        alldist+=thdist;
        nowP=nextP;
        b[nextP]=1;
        if(alldist<mindist){
            mindist=alldist;
        }

    }

    
    cout <<mindist;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:11: error: expected ';' before 'int'
   10 |     hk=k/2
      |           ^
      |           ;
   11 |     int a[200000];
      |     ~~~    
a.cc:31:28: error: 'a' was not declared in this scope
   31 |                     c =abs(a[nowP]-a[j]);
      |                            ^
Language: C++

//Nihal Mittal - nihal_47
//Strike First , Strike Hard , No Mercy !!

/**⠀⠀⠀⠀⠀⠀⣀⣤⣤⣄⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⣰⣿⣿⣿⣿⠿⠿⣿⣿⣿⣿⣿⣿⣿⣧⢀⠀⠀⠀⠀
⠀⠀⠀⣿⣿⣿⠋⠀⠀⠀⠀⠀⠙⠀⠙⣿⣿⣿⣷⢳⢀⠀⠀⠀
⠀⠀⣠⣿⣿⣿⢸⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿⣿⢀
⠀⠀⣸⣿⣿⣿⠸⠀⠀⠀⠒⠒⠒⠐⠀⠀⢿⣿⣿⣿⣿⣿⠀⠀
⠀⣴⣿⣿⣿⡿⠀⠒⣋⣙⡒⢰⠀⠤⣖⠒⢾⣿⣿⣿⣿⣧⠀⠀
⢺⣿⣿⣿⣿⢀⠀⠀⠉⠉⠉⠸⠀⡇⠉⠉⠀⢿⣿⣿⣿⣄⠀⠀
⠀⠙⣿⣿⣧⢻⠀⠀⠀⠀⠀⠠⠀⠰⠀⠀⠀⣸⠸⣿⣿⠿⠰⠀
⠀⠀⠀⠹⣿⣿⣿⣷⠀⡠⠙⣲⣔⣅⢡⣰⣷⣿⣿⣿⣧⠀⠀⠀
⠀⠀⠀⣼⣿⣿⣿⣿⠀⡿⠭⠭⠭⠭⢿⠀⣿⢻⣿⣿⠃⠀⠀⠀
⠀⠀⠀⠙⠛⣿⢻⠹⣿⠐⠙⠛⠟⠉⢀⣴⡟⢿⣿⡏⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⡟⠀⠀⠻⣦⣤⣶⠾⠋⠀⠀⠁⡦⢄⢀⠀⠀⠀
⠀⠀⠀⠀⡠⠁⡇⠑⢄⠀⠀⠀⠀⠀⠀⠔⠀⠀⠁⠀⠀⠀⠉⠁
⠀⠔⠊⠁⠀⠀⣇⠀⠀⠀⠑⡤⠤⢎⠁⠀⠀⡘⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⢢⠠⠀⡠⢆⠀⠀⡠⠙⢄⠀⡸⠀
**/
#include<bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#define ll long long
#define ld long double
#define mk make_pair
#define pb push_back
#define in insert
#define se second
#define fi first
#define mod 1000000007
#define watch(x) cout << (#x) << " is " << (x) << "\n"
#define all(v) (v).begin(),(v).end()
#define fast ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(0);
#define pii pair<ll,ll>
#define vi(x) vector<x>
#define maxn 100005
#define ordered_set tree<ll, null_type,less<ll>, rb_tree_tag,tree_order_statistics_node_update> 
using namespace std;
using namespace __gnu_pbds;

signed main()
{
    fast;
   
    ll k,n,i;
    cin>>k>>n;
    ll a[n+2],ans=100000000000000000000;
    for(i=0;i<n;i++) cin>>a[i];
   // for(i=0;i<n;i++) a[n+i] = a[i];
    sort(a,a+n);

    for(i=0;i<n;i++)
    {
    	ans = min(a[(n-1 + i)%n] - a[i], k - (a[(n-1 + i)%n] - a[i]))
    }

    cout<<ans;
    
}

Compiler output:
a.cc:48:19: warning: integer constant is too large for its type
   48 |     ll a[n+2],ans=100000000000000000000;
      |                   ^~~~~~~~~~~~~~~~~~~~~
a.cc: In function 'int main()':
a.cc:55:70: error: expected ';' before '}' token
   55 |         ans = min(a[(n-1 + i)%n] - a[i], k - (a[(n-1 + i)%n] - a[i]))
      |                                                                      ^
      |                                                                      ;
   56 |     }
      |     ~
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main() {
  int K,A()
  cin >> K >> N;
  int A;
  cin >> A;
  int i; 
  i<=N;
  i>=1;
  
  if(1<i<N) {
    cout << K << endl;}
  else {
    if(A(1)-A(N)>0){
      cout << A(1)-A(N) << endl;}
    else {
      cout << A(N)-A(1) << endl;}}
  }


Compiler output:
a.cc: In function 'int main()':
a.cc:4:10: warning: empty parentheses were disambiguated as a function declaration [-Wvexing-parse]
    4 |   int K,A()
      |          ^~
a.cc:4:10: note: remove parentheses to default-initialize a variable
    4 |   int K,A()
      |          ^~
      |          --
a.cc:4:10: note: or replace parentheses with braces to value-initialize a variable
a.cc:5:3: error: expected initializer before 'cin'
    5 |   cin >> K >> N;
      |   ^~~
a.cc:9:6: error: 'N' was not declared in this scope
    9 |   i<=N;
      |      ^
a.cc:15:9: error: 'A' cannot be used as a function
   15 |     if(A(1)-A(N)>0){
      |        ~^~~
a.cc:15:14: error: 'A' cannot be used as a function
   15 |     if(A(1)-A(N)>0){
      |             ~^~~
a.cc:16:16: error: 'A' cannot be used as a function
   16 |       cout << A(1)-A(N) << endl;}
      |               ~^~~
a.cc:16:21: error: 'A' cannot be used as a function
   16 |       cout << A(1)-A(N) << endl;}
      |                    ~^~~
a.cc:18:16: error: 'A' cannot be used as a function
   18 |       cout << A(N)-A(1) << endl;}}
      |               ~^~~
a.cc:18:21: error: 'A' cannot be used as a function
   18 |       cout << A(N)-A(1) << endl;}}
      |                    ~^~~
Language: C++

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

int main() {
    int K,N;
    cin >> K;

    vector<int>A(N,0);
    for(int i=0; i<N; i++){
        cin  >> A.at(i);
    }

    int answer;
    for(int i=1; i<N; i++){
        if(A.at(i)-A.at(0) < K/2){
            answer += A.at(i) -  A.at(i-1)
        }
        else{
            answer += -(A.at(i-1)-A.at(i))
        }
    }
    cout << answer << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:16:43: error: expected ';' before '}' token
   16 |             answer += A.at(i) -  A.at(i-1)
      |                                           ^
      |                                           ;
   17 |         }
      |         ~                                  
a.cc:19:43: error: expected ';' before '}' token
   19 |             answer += -(A.at(i-1)-A.at(i))
      |                                           ^
      |                                           ;
   20 |         }
      |         ~
Language: C++

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

int main()
{
	int K, N;
	double middle = 0;
	double sum = 0;
	cin >> K >> N;
	vector<double> d(N);

	for(int i = 0; i < N; i++)
	{
		cin >> d.at(i);
		if(d.at(i) >= K / 2)
		{
			d.at(i) = d.at(i) - (double)K;
		}
	}

	double min = 999999;
	double max = -999999;

	for(int i = 0; i < N; i++)
	{
		if(min >= d.at(i))
		{
			min = d.at(i);
		}
		if(max <= d.at(i))
		{
			max = d.at(i);
		}
	}

	middle = (min + max) / 2;

	double distance = 0;
	double dis_min = 99999;
	int index_min = 0;

	for(int i = 0; i < N; i++)
	{
		distance = middle - d.at(i);
		if(distance < 0)
		{
			distance *= -1;
		}

		if(dis_min >= distance)
		{
			dis_min = distance;
			index_min = i;
		}

	}

	double left_sum = 0;
	double right_sum = 0;
	int count = 0;
	int i = index_min;
	double temp = 0;

	while(count < N-1)
	{
		temp = d.at(i % N) - d.at( (i+1) % N);
		if(temp < 0)
		{
			temp *= -1;
		}

		left_sum += temp;
		count++;
      	i++;
	}

	count = 0;
	i = index_min;

	while(count < N-1)
	{
		if(i - 1 < 0)
		{
			temp = d.at(i % N) - d.at( (N-1) );
		}
		else
		{
			temp = d.at(i % N) - d.at( (i-1) % N);
		}

		if(temp < 0)
		{
			temp *= -1;
		}

		right_sum += temp;
		count++;
      	i++
	}

	if(left_sum <= right_sum)
	{
		sum = left_sum;
	}
	else
	{
		sum = right_sum;
	}

	cout << sum << endl;
	

	return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:98:12: error: expected ';' before '}' token
   98 |         i++
      |            ^
      |            ;
   99 |         }
      |         ~
Language: C++

package main

import (
	"fmt"
)

func main() {
	var K, N int
	fmt.Scan(&K, &N)
	home := make([]int, N)
	for i := 0; i < N; i++ {
		var m int
		fmt.Scan(&m)
		home[i] = m
	}
	var minm int
	for i := 0; i < N; i++ {
		if i == 0 {
			minm = K - (home[i] + K - home[N-1])
			minm = min(minm, K-(home[i+1]-home[i]))
			continue
		}
		if i == N-1 {
			minm = min(minm, K-(home[i]-home[i-1]))
			break
		}
		minm = min(minm, K-(home[i]-home[i-1]))
		minm = min(minm, K-(home[i+1]-home[i]))
	}
	fmt.Println(minm)
}

func min(a, b int) int {
	if a < b {
		return a
	}
	return b
}


Compiler output:
a.cc:1:1: error: 'package' does not name a type
    1 | package main
      | ^~~~~~~
a.cc:33:1: error: 'func' does not name a type
   33 | func min(a, b int) int {
      | ^~~~
Language: C++

#include <iostream>
using namespace std;

int main(){
  int K,N;
  int n;
  int t;
  int m = 0;
  vector<int> A;
  
  cin >> K,N;
  n = N;
  while(n != 0){
    cin >> t;
    A.push_back(t);
    n--;
  }
  
  m = K - A[N-1];
  for(int i = 0; i < N - 1; i++){
      t = A[i+1] - A[i];
      if(t > m)
        m = t;
  }
  
  cout << K - m << endl;
  
  return 0;
  
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:3: error: 'vector' was not declared in this scope
    9 |   vector<int> A;
      |   ^~~~~~
a.cc:2:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
    1 | #include <iostream>
  +++ |+#include <vector>
    2 | using namespace std;
a.cc:9:10: error: expected primary-expression before 'int'
    9 |   vector<int> A;
      |          ^~~
a.cc:15:5: error: 'A' was not declared in this scope
   15 |     A.push_back(t);
      |     ^
a.cc:19:11: error: 'A' was not declared in this scope
   19 |   m = K - A[N-1];
      |           ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main() {
  int K,N;
  cin >> K >> N;
  int A;
  cin >> A;
  int i; 
  i<=N;
  i>=1;
  
  if(1<i<N) {
    cout << K << endl;}
  else {
    if(A(1)-A(N)>0){
      cout << A(1)-A(N) << endl;}
    else {
      cout << AN)-A(1) << endl;}}
  }


Compiler output:
a.cc: In function 'int main()':
a.cc:15:9: error: 'A' cannot be used as a function
   15 |     if(A(1)-A(N)>0){
      |        ~^~~
a.cc:15:14: error: 'A' cannot be used as a function
   15 |     if(A(1)-A(N)>0){
      |             ~^~~
a.cc:16:16: error: 'A' cannot be used as a function
   16 |       cout << A(1)-A(N) << endl;}
      |               ~^~~
a.cc:16:21: error: 'A' cannot be used as a function
   16 |       cout << A(1)-A(N) << endl;}
      |                    ~^~~
a.cc:18:15: error: 'AN' was not declared in this scope; did you mean 'A'?
   18 |       cout << AN)-A(1) << endl;}}
      |               ^~
      |               A
Language: C++

#include <iostream>
#include <vector>

using namespace std;

int main()
{
  int k, n;
  cin >> k >> n;
  int a[n];
  vector<int> dists(n);
  int ans = 0;

  for (int i = 0; i < n; i++)
  {
    cin >> a[i];
    if (i > 0)
    {
      dists[i - 1] = a[i] - a[i - 1];
    }
  }
  dists[n - 1] = k - a[n - 1] + a[0];

  vector<int>::iterator iter = max_element(dists.begin(), dists.end());
  int index = distance(dists.begin(), iter);
  if (index == n - 1)
  {
    for (int i = index - 1; i >= 0; i--)
    {
      ans += dists[i];
    }
  }
  else
  {
    for (int i = 0; i < index; i++)
    {
      ans += dists[i];
    }

    for (int i = index + 1; i < n; i++)
    {
      ans += dists[i];
    }
  }

  cout << ans;

  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:24:32: error: 'max_element' was not declared in this scope
   24 |   vector<int>::iterator iter = max_element(dists.begin(), dists.end());
      |                                ^~~~~~~~~~~
Language: C


#include <stdio.h>
#include<math.h>

int main() {
    int k, n;
    scanf("%d%d", &k, &n);
    int casas[n];
    for (int i = 0; i < n; ++i)
        scanf("%d", &casas[i]);
    int mini = casas[0], maxi = casas[0];
    
    for(int i = 1; i < n; ++i) {
        if (casas[i] > maxi) 
            maxi = casas[i];
            
        if (casas[i] < mini) 
            mini = casas[i];
    }
    int dist;
    dist = maxi - mini;
    if (mini == 0)
        dist = maxi - (maxi/n);
    printf("%d\n", dist);

Compiler output:
main.c: In function 'main':
main.c:24:5: error: expected declaration or statement at end of input
   24 |     printf("%d\n", dist);
      |     ^~~~~~