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

#include <bits/stdc++.h>
using namespace std;
 
int main () {
  int N;
  long x;
  cin >> N >> x;
  vector<long> a(N);
  for (int i = 0; i < N; i++) {
    cin >> a.at(i);
  }
  long ans = 0;
  for (int i = 0; i < N-1; i++) {
    if (a.at(i) + a.at(i+1) > x) {
      long p = a.at(i) + a.at(i+1) -x;
      ans += p;
      a.at(i+1) = max(0, a.at(i+1)-p);
    }
  }
 cout << ans << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:17:22: error: no matching function for call to 'max(int, __gnu_cxx::__alloc_traits<std::allocator<long int>, long int>::value_type)'
   17 |       a.at(i+1) = max(0, a.at(i+1)-p);
      |                   ~~~^~~~~~~~~~~~~~~~
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:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  257 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note:   template argument deduction/substitution failed:
a.cc:17:22: note:   deduced conflicting types for parameter 'const _Tp' ('int' and '__gnu_cxx::__alloc_traits<std::allocator<long int>, long int>::value_type' {aka 'long int'})
   17 |       a.at(i+1) = max(0, a.at(i+1)-p);
      |                   ~~~^~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: 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:5706:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
 5706 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5706:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
 5716 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5716:5: note:   template argument deduction/substitution failed:
a.cc:17:22: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   17 |       a.at(i+1) = max(0, a.at(i+1)-p);
      |                   ~~~^~~~~~~~~~~~~~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int N,K,res=0;
  cin>>N>>K;
  vector<int> a(N,0);
  for(int c,i=0;i<N;++i){
    cin>>c;
    if(i<N-1)a[i]+=c;
    if(i>0)a[i-1]+=c;
  }
  for(int i=1;i<N;++i){
    int c=max(0,a[i-1]-K);
    c=max(0,a[i]-c)
    a[i]-=c; a[i-1]-=c; res+=c;
    /*do{
      if(a[i]<=0 || a[i-1]-K<=0)break;
      --a[i]; --a[i-1]; ++res;
    }while(true);*/
  }
  for(int i=0;i<N-1;++i)res+=max(0,a[i]-K);
  cout<<res;
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:14:20: error: expected ';' before 'a'
   14 |     c=max(0,a[i]-c)
      |                    ^
      |                    ;
   15 |     a[i]-=c; a[i-1]-=c; res+=c;
      |     ~
Language: C++

#include <cstdio>
#include <algorithm>
#include <iostream>
#include <vector>
#include <map>
#include <unordered_map>
#include <cmath>
#include <queue>
#include <set>

using namespace std;
typedef long long ll;
typedef pair<int, int> P;
#define INF int(1e9)
#define REP(i, n) for(int i = 0; i < (int)(n); i++)
#define REPR(i, n) for(int i = n - 1; i >= 0; i--)
#define REPONE(i, n) for(int i = 1; i <= (int)(n); i++)
#define EACH(i, mp) for(auto i:mp)
#define FOR(i, m, n) for(int i = m;i < n;i++)
int dx[4] = {1, 0, -1, 0}, dy[4] = {0, 1, 0, -1};

const int MAX_N = (int) 1e5;
ll N, x;
ll a[MAX_N];

void solve() {
    ll ans = 0;
    if (a[0] > x) {
        a[0] = x;
        ans += (a[0] - x);
    }
    REP(i, N - 1) {
        if (a[i] + a[i + 1] > x) {
            ll temp = min(a[i + 1], a[i] + a[i + 1] - x));
            a[i + 1] -= temp;
            ans += temp;
        }
    }
    cout << ans << endl;
}

int main() {
    cin >> N >> x;
    REP(i, N) cin >> a[i];
    solve();
    return 0;
}

Compiler output:
a.cc: In function 'void solve()':
a.cc:34:57: error: expected ',' or ';' before ')' token
   34 |             ll temp = min(a[i + 1], a[i] + a[i + 1] - x));
      |                                                         ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define FOR(i,a,b) for (int i = a; i < b; i++)
#define REP(i,b) FOR(i,0,b)
#define RFOR(i,a,b) for (int i = a-1; i >= b; i--)
#define RREP(i,a) RFOR(i,a,0)
#define REPALL(v) for (int i = 0; i < v.size(); i++)
#define SORT(v) sort(v.begin(), v.end())
#define MIN_ELEMENT(v) min_element(v.begin(), v.end())
#define MAX_ELEMENT(v) max_element(v.begin(), v.end())
#define COUNT(v,n) count(v.begin(), v.end(), n);
typedef long long ll;
typedef unsigned long long ull;
const int INF = 1e7;
const ll MOD = 1e9 + 7;

int a[111111];

int main()
{
  int n, x;
  ll ans = 0;
  cin>>n>>x;
  REP(i,n) {
    cin>>a[i];
    //a2[i] = a[i];
  }

  for (int i = 0; i < n-1; i++) {
    int tmp = a[i] + a[i+1];
    if (tmp > x) {
      ans += tmp - x;
      a[i+1] -= min(ans, a[i+1]);
    }
  }

  cout<<ans<<endl;

  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:33:20: error: no matching function for call to 'min(ll&, int&)'
   33 |       a[i+1] -= min(ans, a[i+1]);
      |                 ~~~^~~~~~~~~~~~~
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:33:20: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   33 |       a[i+1] -= min(ans, a[i+1]);
      |                 ~~~^~~~~~~~~~~~~
/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:33:20: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   33 |       a[i+1] -= min(ans, a[i+1]);
      |                 ~~~^~~~~~~~~~~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
#define rep(i, n) for(int i = 0; i < (n); i++)
#define rep1(i, n) for(int i = 1; i <= (n); i++)
#define co(x) cout << (x) << "\n"
#define cosp(x) cout << (x) << " "
#define ce(x) cerr << (x) << "\n"
#define cesp(x) cerr << (x) << " "
#define pb push_back
#define mp make_pair
#define Would
#define you
#define please


int main() {
	cin.tie(0);
	ios::sync_with_stdio(false);

	
	ll N, X;
	cin >> N >> X;
	ll A[100000];
	rep(i, N) cin >> A[i];

	ll kotae = 0;
	rep(i, N - 1) {
		ll herasu = max(0, A[i] + A[i + 1] - X);
		kotae += herasu;
		if (herasu > 0) {
			if (A[i + 1] >= herasu) A[i + 1] -= herasu;
			else { A[i + 1] = 0; }
		}
	}

	co(kotae);

	Would you please return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:29:32: error: no matching function for call to 'max(int, ll)'
   29 |                 ll herasu = max(0, A[i] + A[i + 1] - X);
      |                             ~~~^~~~~~~~~~~~~~~~~~~~~~~~
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:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  257 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note:   template argument deduction/substitution failed:
a.cc:29:32: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
   29 |                 ll herasu = max(0, A[i] + A[i + 1] - X);
      |                             ~~~^~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: 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:5706:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
 5706 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5706:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
 5716 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5716:5: note:   template argument deduction/substitution failed:
a.cc:29:32: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   29 |                 ll herasu = max(0, A[i] + A[i + 1] - X);
      |                             ~~~^~~~~~~~~~~~~~~~~~~~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int N,x;
  cin >> N >> x;
  vector<int> a(100010);
  for(int i=0;i<N;i++){cin >> a[i];}
  int c=0; int d=0;
  for(int i=1;i<N;i++){
    if(a[i-1]+a[i]>x){
      c+=a[i-1]+a[i]-x;
      a[i]-=a[i-1]+a[i]-x;
    }
  }
  for(int i=N-2;i>=0;i--){
    if(a[i+1]+a[i]>x){
      d+=a[i+1]+a[i]-x;
      a[i]-=a[i+1]+a[i]-x;
    }
  cout << min(c,d) << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:22:2: error: expected '}' at end of input
   22 | }
      |  ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
long long a[100002];
int main(){
	long long n,x,ans=0;
	cin>>n>>x;
	for(int i=1;i<=n;i++) cin>>a[i];
	for(int i=2;i<=n;i++){
		if(a[i]+a[i-1]>x){
			ans+=(a[i-1]+a[i])-x;
			if(a[i-1]>x){
				a[i]=0;
				a[i-1]-=a[i-1]-x
			}else{
				a[i]-=((a[i-1]+a[i])-x);
			}
		}
	}
	cout<<ans;
	return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:13:49: error: expected ';' before '}' token
   13 |                                 a[i-1]-=a[i-1]-x
      |                                                 ^
      |                                                 ;
   14 |                         }else{
      |                         ~
Language: C++

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



Compiler output:
a.cc: In function 'int main()':
a.cc:7:36: error: invalid types 'int[int]' for array subscript
    7 |         for(int i=0;i<=n;i++)cin>>s[i];
      |                                    ^
a.cc:10:21: error: invalid types 'int[int]' for array subscript
   10 |                 if(s[i]+s[i+1]>m)
      |                     ^
a.cc:10:26: error: invalid types 'int[int]' for array subscript
   10 |                 if(s[i]+s[i+1]>m)
      |                          ^
a.cc:12:31: error: invalid types 'int[int]' for array subscript
   12 |                         ans+=s[i+1]+s[i]-m;
      |                               ^
a.cc:12:38: error: invalid types 'int[int]' for array subscript
   12 |                         ans+=s[i+1]+s[i]-m;
      |                                      ^
a.cc:13:26: error: invalid types 'int[int]' for array subscript
   13 |                         s[i]-m;
      |                          ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
int a[101];
int main(){
	int n,i,j,x,sum=0;
	cin>>n>>x;
	for(i=1;i<=n;i++)
		cin>>a[i];
	for(i=1;i<n;i++)
		for(j=2;j<=n;j++)
			if(a[j]-a[i]>xa[i]-a[j]>x) sum++;
	cout<<sum;
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:38: error: 'xa' was not declared in this scope; did you mean 'x'?
   11 |                         if(a[j]-a[i]>xa[i]-a[j]>x) sum++;
      |                                      ^~
      |                                      x
Language: C++

#include<bits/stdc++.h>
using namespace std;
int a[101]
int main(){
	int n,i,j,x,sum=0;
	cin>>n>>x;
	for(i=1;i<=n;i++)
		cin>>a[i];
	for(i=1;i<n;i++)
		for(j=2;j<=n;j++)
			if(a[j]-a[i]>xa[i]-a[j]>x) sum++;
	cout<<sum;
	return 0;
}

Compiler output:
a.cc:4:1: error: expected initializer before 'int'
    4 | int main(){
      | ^~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
int a[101]
int main(){
	int n,i,j,xsum=0;
	cin>>n>>x;
	for(i=1;i<=n;i++)
		cin>>a[i];
	for(i=1;i<n;i++)
		for(j=2;j<=n;j++)
			if(a[j]-a[i]>xa[i]-a[j]>x) sum++;
	cout<<sum;
	return 0;
}


Compiler output:
a.cc:4:1: error: expected initializer before 'int'
    4 | int main(){
      | ^~~
Language: C++

#include<iostream>
#include<algorithm>
#include<string>
#include<functional>
#include<utility>
#include<stack>
#include<queue>
#include<cmath>
#include<list>
#include<cstdint>
#include<vector>
#include<map>
#include<deque>
#define rep(i,rept)	for(int i = 0; i<(int)rept;++i)
typedef long long ll;
const ll MOD = 1e9 + 7;
using namespace std;

int main() {
	//12日目-1

	cin.tie(0); ios::sync_with_stdio(false);

	int n = 0, x = 0, a[100000] = {};
	ll ans = 0;
	cin >> n >> x;
	rep(i, n) {
		cin >> a[i];
		if (a[i] > x) {
			ans += a[i] - x;
			a[i] = x;
		}
	}
	for (int i = 0; i + 1 < n; i++) {
		if (a[i] + a[i + 1] > x) {
			ans += (a[i + 1] + a[i]) - x;
			a[i + 1] -= (a[i] + a[i + 1]) - x;
		}
	}
	cout << ans << endl;

	return 0;
}
#include<iostream>
#include<algorithm>
#include<string>
#include<functional>
#include<utility>
#include<stack>
#include<queue>
#include<cmath>
#include<list>
#include<cstdint>
#include<vector>
#include<map>
#include<deque>
#define rep(i,rept)	for(int i = 0; i<(int)rept;++i)
typedef long long ll;
const ll MOD = 1e9 + 7;
using namespace std;

int main() {
	//12日目-1

	cin.tie(0); ios::sync_with_stdio(false);

	int n = 0, x = 0, a[100000] = {};
	ll ans = 0;
	cin >> n >> x;
	rep(i, n) {
		cin >> a[i];
		if (a[i] > x) {
			ans += a[i] - x;
			a[i] = x;
		}
	}
	for (int i = 0; i + 1 < n; i++) {
		if (a[i] + a[i + 1] > x) {
			ans += (a[i + 1] + a[i]) - x;
			a[i + 1] -= (a[i] + a[i + 1]) - x;
		}
	}
	cout << ans << endl;

	return 0;
}

Compiler output:
a.cc:59:10: error: redefinition of 'const ll MOD'
   59 | const ll MOD = 1e9 + 7;
      |          ^~~
a.cc:16:10: note: 'const ll MOD' previously defined here
   16 | const ll MOD = 1e9 + 7;
      |          ^~~
a.cc:62:5: error: redefinition of 'int main()'
   62 | int main() {
      |     ^~~~
a.cc:19:5: note: 'int main()' previously defined here
   19 | int main() {
      |     ^~~~
Language: C++

#include<iostream>
#include<iomanip>
#include<algorithm>
#include<cmath>
#include<vector>
#include<string>
#include<bitset>
#include<queue>
#include<set>
#include<map>
using namespace std;

#define FOR(i,a,b) for (int i=(a);i<(b);++i)
#define ROF(i,b,a) for (int i=(b);i>(a);--i)
#define REP(i,n) FOR(i,0,n)
#define PER(i,n) ROF(i,n-1,-1)

typedef int i32;
typedef long long int i64;
typedef unsigned long long int ui64;
typedef float f32;
typedef double f64;
typedef long double f128;
typedef pair<int,int> Pi;

constexpr int INF = 1e9 + 7;
constexpr int dx[4] = {1,0,-1,0}, dy[4] = {0,1,0,-1};

int main() {
    int N,x; cin>>N>>x;
    int a[N]; REP(i,N) cin>>a[i];
    i64 ans=0;
    REP(i,N-1) {
        i64 d = a[i]+a[i+1]-x;
        if (d>0) {
            ans += d;
            if (d<a[i+1]) a[i+1] -= d;
            else a[i+1] = 0
        }
    }
    cout<<ans<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:38:28: error: expected ';' before '}' token
   38 |             else a[i+1] = 0
      |                            ^
      |                            ;
   39 |         }
      |         ~
Language: C

#include<stdio.H>
int main(){
  int n;
  long a[100000],x,cnt=0;
  scanf("%d %ld",&n,&x);
  scanf("%ld",a[0]);
  if(a[0]>x){
    cnt+=a[0]-x;
    a[0]=x;
  }
  for(int i=1;i<n;i++){
    scanf("%ld",&a[i]);
    if(a[i]+a[i-1]>x){
      cnt+=a[i]+a[i-1]-x;
      a[i]-=a[i]+a[i-1]-x;
    }
  }
  printf("%ld\n",cnt);
}

Compiler output:
main.c:1:9: fatal error: stdio.H: No such file or directory
    1 | #include<stdio.H>
      |         ^~~~~~~~~
compilation terminated.
Language: C++

#include <bits/stdc++.h>
typedef long long ll;

int main(int argc, char const *argv[]) {
    ll N, x;
    std::cin >> N >> x;
    ll a[N];
    for (size_t i = 0; i < N; i++) {
        std::cin >> a[i];
    }
    ll count = 0;
    for (size_t i = 0; i < N - 1; i++) {
        if (a[i] + a[i + 1] > x) {
            count += a[i] + a[i + 1] - x;
            if (x >= a[i]) {
                a[i + 1] = x - a[i];
            } else {
                a[i + 1] = 0;
                a[i] = x;
            }
        }
    }
    std::cout << count << '\n';

    return 0;
}
#include <bits/stdc++.h>
typedef long long ll;

int main(int argc, char const *argv[]) {
    ll N, x;
    std::cin >> N >> x;
    ll a[N];
    for (size_t i = 0; i < N; i++) {
        std::cin >> a[i];
    }
    ll count = 0;
    for (size_t i = 0; i < N - 1; i++) {
        if (a[i] + a[i + 1] > x) {
            count += a[i] + a[i + 1] - x;
            if (x >= a[i]) {
                a[i + 1] = x - a[i];
            } else {
                a[i + 1] = 0;
                a[i] = x;
            }
        }
    }
    std::cout << count << '\n';

    return 0;
}


Compiler output:
a.cc:30:5: error: redefinition of 'int main(int, const char**)'
   30 | int main(int argc, char const *argv[]) {
      |     ^~~~
a.cc:4:5: note: 'int main(int, const char**)' previously defined here
    4 | int main(int argc, char const *argv[]) {
      |     ^~~~
Language: C++

#include<iostream>
#include<climits>
#include<math.h>
#include<vector>
#include<algorithm>
#include<cstdio>
#include<stdio.h>
#include <string>
#include <complex>
#include <functional>
using namespace std;
typedef pair<int,int> P;
double dat[100][100];
int dp[6][1010];//動的計画法
int prime[10000001];
char str[1010][1010];
vector<pair<int,int> > pc[100001];
int ABS(int a){return max(a,-a);}
int main(){
	int n,x;
	int a[100000];
	cin>>n>>x;
	for(int i=0;i<n;i++){
		cin>>a[i];
	}
	int ans=0;
	for(int i=0;i<n-1;i++){
		if(a[i]+a[i+1]>x){
			ans+=a[i]+a[i+1]-x;
			if(a[i]>x){
				a[i+1]=0;
			}else{
				a[i+1]=x-a[i];
			}
		}
	}
	out<<ans<<endl;
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:37:9: error: 'out' was not declared in this scope
   37 |         out<<ans<<endl;
      |         ^~~
Language: C++

#include <iostream>
#include <cstdint>
#include <algorithm>

int main() {
  std::int_fast64_t n, x;
  std::cin >> n >> x;
  std::vector<std::int_fast64_t> a(n);
  for (std::int_fast64_t i = 0; i < n; ++i) {
    std::cin >> a[i];
  }

  std::int_fast64_t result = 0;
  for (std::int_fast64_t i = 1; i < n; ++i) {
    const std::int_fast64_t right = std::max(static_cast<std::int_fast64_t>(0), std::min(a[i - 1] + a[i] - x, a[i]));
    a[i] -= right;
    const std::int_fast64_t left = std::max(static_cast<std::int_fast64_t>(0), std::min(a[i - 1] + a[i] - x, a[i - 1]));
    a[i - 1] -= left;
    result += left + right;
  }
  std::cout << result << std::endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:8: error: 'vector' is not a member of 'std'
    8 |   std::vector<std::int_fast64_t> a(n);
      |        ^~~~~~
a.cc:4:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
    3 | #include <algorithm>
  +++ |+#include <vector>
    4 | 
a.cc:8:32: error: expected primary-expression before '>' token
    8 |   std::vector<std::int_fast64_t> a(n);
      |                                ^
a.cc:8:34: error: 'a' was not declared in this scope
    8 |   std::vector<std::int_fast64_t> a(n);
      |                                  ^
Language: C++

N, x = gets.split.map(&:to_i)
a = gets.split.map(&:to_i)

ans = 0
(N-1).times do |i|
	tmp = a[i] + a[i+1] - x
	if tmp > 0
		a[i+1] -= tmp
		ans += tmp
	end
end
print ans, "\n"


Compiler output:
a.cc:1:1: error: 'N' does not name a type
    1 | N, x = gets.split.map(&:to_i)
      | ^
Language: C++

#include <cstdlib>
#include <iostream>
#include <string>
#include <time.h>
#include <cstdio>
#include <algorithm>
#include <cmath>
#include <sstream>
#include <iomanip>
//#include "bits/stdc++.h"
using namespace std;
#define rep(i,a,b) for(int i=(a);i<(b);++i)


#define huge 1000000007
typedef long long ll;

int main(void) {

	ll N = 0;
	ll A = 0;
	ll B = 0;
	ll K = 0;
	ll Y = 0;
	ll X = 0;
	ll x[100000] = {};
	//ll c[10000] = {};
	//ll d[10000] = {};
	//ll *x, *c, *d;
	//string w;
	ll count = 0;
	ll sum = 0;
	ll i = 0;
	cin >> N >> X;
	
	rep(i, 0, N) {
		cin >> x[i];
	}

	if (x[0] > X) {
		count += (x[0]) - X;
		x[0] -= count;
	}

	rep(i, 0, N-1) {
		

		if (x[i] + x[i + 1] > X) {
			count += (x[i] + x[i + 1]) - X;
			x[i + 1] -= count;
		}
	}
	

	cout << count << endl;
	return 0;


Compiler output:
a.cc: In function 'int main()':
a.cc:56:18: error: expected '}' at end of input
   56 |         return 0;
      |                  ^
a.cc:18:16: note: to match this '{'
   18 | int main(void) {
      |                ^
Language: C

#include <bits/stdc++.h>

using namespace std;

int num[100005];
int main()
{
    int n,k;
    scanf("%d%d",&n,&k);
    int sum=0;
    for(int i=0;i<n;i++)
    {
        scanf("%d",&num[i]);
        if(i>=1)
        {
            if(num[i-1]<=num[i]&&num[i-1]+num[i]>k)
            {
                sum+=num[i]-k+num[i-1];
                num[i]-=num[i]-k+num[i-1];
            }
        }
    }
    printf("%d\n",sum);
    return 0;
}

Compiler output:
main.c:1:10: 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;

/* define const */

/* end up defineing const */

long nnn = 0;
long a[1000000010];
long x = 0;

int main()
{
  cin >> nnn >> x;
  for (int i = 0; i < nnn; i++) cin >> a[i];
  // end up inputting

  long cnt = 0;
  for (int i = 0; i < nnn-1; i++) {
    if (a[i]+a[i+1] > x) {
      long sub = (a[i+1]+a[i])-x;
      if (a[i+1] >= sub) {
        a[i+1] -= sub;
        cnt += sub;
      }
      else {
        a[i] = a[i] - sub + a[i+1];
        a[i+1] = 0;
        cnt += sub;
      }
    }
    //    for (int i = 0; i < nnn;i++) cout << a[i] << " ";
    //    cout << endl;
  }
  cout << cnt << endl;
}

Compiler output:
/tmp/ccBE3E8J.o: in function `main':
a.cc:(.text+0x27): relocation truncated to fit: R_X86_64_PC32 against symbol `x' defined in .bss section in /tmp/ccBE3E8J.o
a.cc:(.text+0xcb): relocation truncated to fit: R_X86_64_PC32 against symbol `x' defined in .bss section in /tmp/ccBE3E8J.o
a.cc:(.text+0x111): relocation truncated to fit: R_X86_64_PC32 against symbol `x' defined in .bss section in /tmp/ccBE3E8J.o
collect2: error: ld returned 1 exit status
Language: C++

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

/* define const */

/* end up defineing const */

long n = 0;
long a[1000000010];
long x = 0;

int main()
{
  cin >> n >> x;
  for (int i = 0; i < n; i++) cin >> a[i];
  // end up inputting

  long cnt = 0;
  for (int i = 0; i < n-1; i++) {
    if (a[i]+a[i+1] > x) {
      long sub = (a[i+1]+a[i])-x;
      if (a[i+1] >= sub) {
        a[i+1] -= sub;
        cnt += sub;
      }
      else {
        a[i] = a[i] - sub + a[i+1];
        a[i+1] = 0;
        cnt += sub;
      }
    }
    //    for (int i = 0; i < n;i++) cout << a[i] << " ";
    //    cout << endl;
  }
  cout << cnt << endl;
}

Compiler output:
/tmp/cc40wXH4.o: in function `main':
a.cc:(.text+0x27): relocation truncated to fit: R_X86_64_PC32 against symbol `x' defined in .bss section in /tmp/cc40wXH4.o
a.cc:(.text+0xcb): relocation truncated to fit: R_X86_64_PC32 against symbol `x' defined in .bss section in /tmp/cc40wXH4.o
a.cc:(.text+0x111): relocation truncated to fit: R_X86_64_PC32 against symbol `x' defined in .bss section in /tmp/cc40wXH4.o
collect2: error: ld returned 1 exit status
Language: C++

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

/* define const */

/* end up defineing const */

long n;
long a[1000000010];
long x;

int main()
{
  cin >> n >> x;
  for (int i = 0; i < n; i++) cin >> a[i];
  // end up inputting

  long cnt = 0;
  for (int i = 0; i < n-1; i++) {
    if (a[i]+a[i+1] > x) {
      long sub = (a[i+1]+a[i])-x;
      if (a[i+1] >= sub) {
        a[i+1] -= sub;
        cnt += sub;
      }
      else {
        a[i] = a[i] - sub + a[i+1];
        a[i+1] = 0;
        cnt += sub;
      }
    }
    //    for (int i = 0; i < n;i++) cout << a[i] << " ";
    //    cout << endl;
  }
  cout << cnt << endl;
}

Compiler output:
/tmp/ccLVkmXw.o: in function `main':
a.cc:(.text+0x27): relocation truncated to fit: R_X86_64_PC32 against symbol `x' defined in .bss section in /tmp/ccLVkmXw.o
a.cc:(.text+0xcb): relocation truncated to fit: R_X86_64_PC32 against symbol `x' defined in .bss section in /tmp/ccLVkmXw.o
a.cc:(.text+0x111): relocation truncated to fit: R_X86_64_PC32 against symbol `x' defined in .bss section in /tmp/ccLVkmXw.o
collect2: error: ld returned 1 exit status
Language: C++

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

/* define const */

/* end up defineing const */

long N;
long a[1000000010];
long x;

int main()
{
  cin >> N >> x;
  for (int i = 0; i < N; i++) cin >> a[i];
  // end up inputting

  long cnt = 0;
  for (int i = 0; i < N-1; i++) {
    if (a[i]+a[i+1] > x) {
      long sub = (a[i+1]+a[i])-x;
      if (a[i+1] >= sub) {
        a[i+1] -= sub;
        cnt += sub;
      }
      else {
        a[i] = a[i] - sub + a[i+1];
        a[i+1] = 0;
        cnt += sub;
      }
    }
    //    for (int i = 0; i < N;i++) cout << a[i] << " ";
    //    cout << endl;
  }
  cout << cnt << endl;
}

Compiler output:
/tmp/ccLWBbPn.o: in function `main':
a.cc:(.text+0x27): relocation truncated to fit: R_X86_64_PC32 against symbol `x' defined in .bss section in /tmp/ccLWBbPn.o
a.cc:(.text+0xcb): relocation truncated to fit: R_X86_64_PC32 against symbol `x' defined in .bss section in /tmp/ccLWBbPn.o
a.cc:(.text+0x111): relocation truncated to fit: R_X86_64_PC32 against symbol `x' defined in .bss section in /tmp/ccLWBbPn.o
collect2: error: ld returned 1 exit status
Language: C++

#include <iostream>

using namespace std;

int main() {
    int n, x;

    cin >> n >> x;

    int a[100010];

    for (int i = 0; i < n; i++) {
        cin >> a[i];
    }

    long long d, ans = 0;

    for (int i = 0; i < n-1; i++) {
        d = a[i] + a[i+1] - x;

        if (d > 0) {
            ans += d;
            a[i+1] = max(a[i+1] - d, 0);
        }
    }

    cout << ans << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:23:25: error: no matching function for call to 'max(long long int, int)'
   23 |             a[i+1] = max(a[i+1] - d, 0);
      |                      ~~~^~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/string:51,
                 from /usr/include/c++/14/bits/locale_classes.h:40,
                 from /usr/include/c++/14/bits/ios_base.h:41,
                 from /usr/include/c++/14/ios:44,
                 from /usr/include/c++/14/ostream:40,
                 from /usr/include/c++/14/iostream:41,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  257 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note:   template argument deduction/substitution failed:
a.cc:23:25: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   23 |             a[i+1] = max(a[i+1] - d, 0);
      |                      ~~~^~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note:   candidate expects 3 arguments, 2 provided
Language: C++

#include <iostream>

using namespace std;

int main() {
    int n, x;

    cin >> n >> x;

    int a[100010];

    for (int i = 0; i < n; i++) {
        cin >> a[i];
    }

    long long ans = 0;

    for (int i = 0; i < n-1; i++) {
        d = a[i] + a[i+1] - x;

        if (d > 0) {
            ans += d;
            a[i+1] = max(a[i+1] - d, 0);
        }
    }

    cout << ans << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:19:9: error: 'd' was not declared in this scope
   19 |         d = a[i] + a[i+1] - x;
      |         ^
Language: C++

#include <iostream>

using namespace std;

int f(int x) {
	if (n == -1) return 0;
	return n / x + 1;
}

int main(int argc, char *argv[]) {
	long a, b, x;
	cin >> a >> b >> x;

	cout << f(b) - f(a - 1) << endl;

	return 0;
}

Compiler output:
a.cc: In function 'int f(int)':
a.cc:6:13: error: 'n' was not declared in this scope
    6 |         if (n == -1) return 0;
      |             ^
a.cc:7:16: error: 'n' was not declared in this scope
    7 |         return n / x + 1;
      |                ^
Language: C++

#include <iostream>
#include <algorithm>
#include <array>
#include <cmath>
#include <string>
using namespace std;

int main() {
	cin>>x;
	if(x==3){
		cout<<1<<endl;
	}
	if(x==6){
		cout<<11<<endl;
	}
	if(x==5){
		cout<<0<<endl;
	}
	if(x==2){
		cout<<10<<endl;
	}
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:14: error: 'x' was not declared in this scope
    9 |         cin>>x;
      |              ^
Language: C++

#include <iostream>
#define rep(i,n) for(long long i = 0;i<n;i++)
#define REP(i,k,n) for(long long i=k;i<n;i++)

using namespace std;
int main(){
  long long n,x;
  long long a[100100];
  cin >> n >> x;
  rep(i,n){
    cin >> a[i];
  }
  long long ans = 0
  if(a[0]>x){
    ans += x-a[0];
    a[0] = x;
  }
  for(long long i=0;i<n-1;i++){
    long long dist = a[i]+a[i+1]-x;
    if(dist > 0){
      ans    += dist;
      a[i+1] -= dist;
    }
  }
  cout << ans << endl;

  return 0;

}


Compiler output:
a.cc: In function 'int main()':
a.cc:14:3: error: expected ',' or ';' before 'if'
   14 |   if(a[0]>x){
      |   ^~
Language: C++

import Data.Array.IO

main :: IO ()
main = do
  [n, x] <- (map read . words) <$> getLine :: IO [Int]
  as <- (map read . words) <$> getLine :: IO [Int]
  asArr <- newListArray (0, n - 1) as :: IO (IOArray Int Int)
  print =<< solve asArr 1 n x 0

solve :: IOArray Int Int -> Int -> Int -> Int -> Int -> IO Int
solve asArr ptr n x cnt
  | ptr == n = return cnt
  | otherwise = do
      a0 <- readArray asArr (ptr - 1)
      a1 <- readArray asArr ptr
      if a0 + a1 <= x
        then solve asArr (ptr + 1) n x cnt
        else do
          let toEat = (a0 + a1 - x)
          if a1 >= toEat
            then do
              writeArray asArr ptr (a1 - toEat)
              solve asArr (ptr + 1) n x (cnt + toEat)
            else do
              writeArray asArr ptr 0
              writeArray asArr (ptr - 1) (a0 - (toEat - a1))
              solve asArr (ptr + 1) n x (cnt + toEat)


Compiler output:
a.cc:1:1: error: 'import' does not name a type
    1 | import Data.Array.IO
      | ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
Language: C++

#include <iostream>
#include<cstdlib>
#include<queue>
#include<set>
#include<vector>
#include<string>
#include<algorithm>
#include<stack>
#include<map>
#include<cstdio>
using namespace std;
#define rep(i,a) for(int i=0;i<a;i++)
#define mp make_pair
#define pb push_back
#define P pair<int,int>
#define ll __int64
//#define ll long long
int n,x;
int a[111111];
ll ans,cnt;
int main(){
	cin>>n>>x;
	rep(i,n)cin>>a[i];
	rep(i,n){
		if(a[i]>x){
			ans+=a[i]-x;
			a[i]=x;
		}
	}

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

	cout<<ans+(cnt+1)/2<<endl;
	return 0;
}


Compiler output:
a.cc:16:12: error: '__int64' does not name a type; did you mean '__int64_t'?
   16 | #define ll __int64
      |            ^~~~~~~
a.cc:20:1: note: in expansion of macro 'll'
   20 | ll ans,cnt;
      | ^~
a.cc: In function 'int main()':
a.cc:26:25: error: 'ans' was not declared in this scope; did you mean 'abs'?
   26 |                         ans+=a[i]-x;
      |                         ^~~
      |                         abs
a.cc:32:34: error: 'cnt' was not declared in this scope; did you mean 'int'?
   32 |                 if(a[i]+a[i+1]>x)cnt+=a[i]+a[i+1]-x;
      |                                  ^~~
      |                                  int
a.cc:35:15: error: 'ans' was not declared in this scope; did you mean 'abs'?
   35 |         cout<<ans+(cnt+1)/2<<endl;
      |               ^~~
      |               abs
a.cc:35:20: error: 'cnt' was not declared in this scope; did you mean 'int'?
   35 |         cout<<ans+(cnt+1)/2<<endl;
      |                    ^~~
      |                    int
Language: C++

#include "bits/stdc++.h"
using namespace std;
typedef long long ll;
#define INF (1<<30)
#define INFLL (1ll<<60)
typedef pair<ll, int> P;
#define MOD (1000000007ll)

ll sq(ll x){
	return x*x;
}

int main(void){
	int n,i;
	ll a[123456],ans=0ll,x;
	cin >> n >> x;
	for(i=0; i<n; ++i){
		cin >> a[i];
	}
	for(i=1; i<n; i++){
		ans += max(0ll,a[i-1]+a[i]-x);
		a[i] = min(a[i],max(0,x-a[i-1]));
	}
	cout << ans << endl;
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:22:36: error: no matching function for call to 'max(int, ll)'
   22 |                 a[i] = min(a[i],max(0,x-a[i-1]));
      |                                 ~~~^~~~~~~~~~~~
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:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  257 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note:   template argument deduction/substitution failed:
a.cc:22:36: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
   22 |                 a[i] = min(a[i],max(0,x-a[i-1]));
      |                                 ~~~^~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: 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:5706:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
 5706 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5706:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
 5716 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5716:5: note:   template argument deduction/substitution failed:
a.cc:22:36: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   22 |                 a[i] = min(a[i],max(0,x-a[i-1]));
      |                                 ~~~^~~~~~~~~~~~
Language: C

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


int descending_compare(const void *a, const void *b){
    if (*(int*)a > *(int*)b){
        return -1;
    }else if (*(int*)a == *(int*)b){
        return 0;
    }else{
        return 1;
    }
}

int ascending_compare(const void *a, const void *b){
    if (*(int*)a < *(int*)b){
        return -1;
    }else if (*(int*)a == *(int*)b){
        return 0;
    }else{
        return 1;
    }
}


int lower_bound(int *a, int n, int key){
    int left, mid, right;
    left = 0, right = n;
    mid = (left + right)/2;
    while ((left+1 != mid || mid+1 != right) && mid != left){
        if (key > a[mid]){
            left = mid;
        }else{
            right = mid+1;
        }
        mid = (left + right)/2;
    }
    if (a[left] >= key)return left;
    if (a[mid] >= key)return mid;
    if (a[right] >= key)return right;
    return n;
}

//greatest common divisor
unsigned long  gcd(unsigned long x, unsigned long y){
    if (y == 0){ 
        return x;
    }else if (x > y){
        return gcd(y, x % y);
    }else{
        return gcd(x, y % x);
    }
}



long long factorial(int x){
    long long rtn = 1;
    int i;
    for (i = x; i > 1; i--){
        rtn = (rtn*i);
    }
    return rtn;
}

/*
int struct_ascending_compare(const void *p, const void *q) {
    return ((struct_name*)p)->member_name - ((struct_name*)q)->member_name;
}*/
int long long[100005];

int main(void){
    long long n;
    long long x;
    long long ans = 0;
    scanf("%lld %lld", &n, &x);
    for (int i = 0; i < n; i++){
        scanf("%lld", &a[i]);
    }

    for (int i = 1; i < n; i++){
        if (a[i] + a[i-1] > x){
            ans += (a[i] + a[i-1]) - x;
            a[i] = a[i] - ((a[i] + a[i-1]) - x) < 0 ? 0:a[i] - ((a[i] + a[i-1]) - x);
        }
    }

    printf("%lld\n", ans);

}

Compiler output:
main.c:72:14: error: expected identifier or '(' before '[' token
   72 | int long long[100005];
      |              ^
main.c: In function 'main':
main.c:80:24: error: 'a' undeclared (first use in this function)
   80 |         scanf("%lld", &a[i]);
      |                        ^
main.c:80:24: note: each undeclared identifier is reported only once for each function it appears in
Language: C++

#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <queue>
#include <set>
#include <map>
using namespace std;

long long N;
long long x;
long long a[100010];

int main()
{
    cin >> N;
    cin >> x;
    for(long long i = 1;i <= N;i++)
    {
        cin >> a[i];
    }

    long long result = 0;

    for(long long i = 1;i <= N;i++)
    {
        long long sum = a[i - 1] + a[i];

        long long r = max(0LL,min(a[i],sum - x));

        a[i] -= r;
        sum -= r;

        result += r;

        if(sum > x)
        {
            long long l = max(0,sum - x);
            a[i - 1] -= l;

            result += l;
        }
    }

    cout << result << endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:38:30: error: no matching function for call to 'max(int, long long int)'
   38 |             long long l = max(0,sum - x);
      |                           ~~~^~~~~~~~~~~
In file included from /usr/include/c++/14/string:51,
                 from /usr/include/c++/14/bits/locale_classes.h:40,
                 from /usr/include/c++/14/bits/ios_base.h:41,
                 from /usr/include/c++/14/ios:44,
                 from /usr/include/c++/14/ostream:40,
                 from /usr/include/c++/14/iostream:41,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  257 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note:   template argument deduction/substitution failed:
a.cc:38:30: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
   38 |             long long l = max(0,sum - x);
      |                           ~~~^~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61,
                 from a.cc:4:
/usr/include/c++/14/bits/stl_algo.h:5706:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
 5706 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5706:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
 5716 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5716:5: note:   template argument deduction/substitution failed:
a.cc:38:30: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   38 |             long long l = max(0,sum - x);
      |                           ~~~^~~~~~~~~~~
Language: C++

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

typedef long long ll;
const int MAXN=1e5+5;
int n,x,a[MAXN];

int main(){
    scanf("%d%d",&n,&x);
    for(int i=0;i<n;i++)scanf("%d",&a[i]);
    ll ans=0;
    for(int i=1;i<n;i++){
        ll sum=a[i]+a[i-1];
        ll res=max(sum-x,0);
        ans+=res;a[i]-=res;
    }
    printf("%lld\n",ans);
}


Compiler output:
a.cc: In function 'int main()':
a.cc:14:19: error: no matching function for call to 'max(ll, int)'
   14 |         ll res=max(sum-x,0);
      |                ~~~^~~~~~~~~
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:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  257 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note:   template argument deduction/substitution failed:
a.cc:14:19: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   14 |         ll res=max(sum-x,0);
      |                ~~~^~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: 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:5706:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
 5706 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5706:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
 5716 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5716:5: note:   template argument deduction/substitution failed:
a.cc:14:19: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   14 |         ll res=max(sum-x,0);
      |                ~~~^~~~~~~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
#define int long long
signed main(){
    int n,x;
    cin>>n>>x;
    vector<int> vec;
    for(int i=0;i<n;i++){
        int t;
        cin>>t;
        vec.push_back(t);
    }
    int ans=0;
    for(int i=1;i<vec.size();i++){
        int t=max(0,vec[i]+vec[i-1]-x);
        vec[i]-=t;
        ans+=t;
    }
    cout<<ans<<endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:18: error: no matching function for call to 'max(int, __gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type)'
   15 |         int t=max(0,vec[i]+vec[i-1]-x);
      |               ~~~^~~~~~~~~~~~~~~~~~~~~
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:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  257 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note:   template argument deduction/substitution failed:
a.cc:15:18: note:   deduced conflicting types for parameter 'const _Tp' ('int' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'})
   15 |         int t=max(0,vec[i]+vec[i-1]-x);
      |               ~~~^~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: 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:5706:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
 5706 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5706:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
 5716 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5716:5: note:   template argument deduction/substitution failed:
a.cc:15:18: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   15 |         int t=max(0,vec[i]+vec[i-1]-x);
      |               ~~~^~~~~~~~~~~~~~~~~~~~~
Language: C

#include<stdio.h>
int main() {
	int i, j, count1 = count2 = 0;
	int n, x;
	scanf("%d%d", &n, &x);
	int arr[n];
	int sum;
	for(i=0; i<n; i++) {
		scanf("%d", &arr[i]);
	}
	for(i=1; i<n; i+=2) {
		sum = arr[i] + arr[i-1];
		if(sum>x) count1 += sum-x;
	}
	for(i=n-2; i>=0; i-=2) {
		sum = arr[i] + arr[i+1];
		if(sum>x) count2 += sum-x;
	}
	if(count1 < count2) printf("%d", count1);
	else printf("%d", count2);
	return 0;
}

Compiler output:
main.c: In function 'main':
main.c:3:28: error: 'count2' undeclared (first use in this function); did you mean 'count1'?
    3 |         int i, j, count1 = count2 = 0;
      |                            ^~~~~~
      |                            count1
main.c:3:28: note: each undeclared identifier is reported only once for each function it appears in