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

#include <bits/stdc++.h>
using namespace std;
typedef long long int ll;
typedef vector<ll> vl;
typedef vector<pair<ll,ll>> vp;
#define rep(i,n) for(ll i = 0; i < ll(n); i++)
#define all(v) v.begin() , v.end()
#define inputv(v,n) rep(i,n){\
    ll x;\
    cin>>x;\
    v.push_back(x);\
    }
const ll INF=99999999999999;
const ll MOD=1000000007;
 
int main() {
int n;
  cin >> n;
  vector<int> a,b;
  rep(i,n+1){
    int x;
    cin >> x;
    a.push_back(x);
  }
  rep(i,n){
    int x;
    cin >> x;
    b.push_back(x);
  }
  int c,d=0,f;
  rep(i,n){
    c = min(a[i],b[i]);
    d += c;
    b[i] -= c
    f = min(a[i+1], b[i]);
    d += f;
    b[i] -= f;
    a[i+1] -= f;
    
  }
  cout << d;
    
  
 return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:34:14: error: expected ';' before 'f'
   34 |     b[i] -= c
      |              ^
      |              ;
   35 |     f = min(a[i+1], b[i]);
      |     ~
Language: Java

import java.util.Scanner;

public class CitySavers {

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        int[] monsters = new int[n + 1];
        int[] heroes = new int[n];

        for (int i = 0; i < n + 1; i++)
            monsters[i] = sc.nextInt();
        for (int i = 0; i < n; i++)
            heroes[i] = sc.nextInt();

        int rem = 0;
        int totalKilled = 0;
        for (int i = 0; i < n; i++) {
            int killedPrev = Math.min(rem, monsters[i]);
            int killedNow = Math.min(monsters[i] - killedPrev, heroes[i]);

            totalKilled += killedPrev + killedNow;
            rem = Math.max(heroes[i] - killedNow, 0);
        }
        totalKilled += Math.min(rem, monsters[n]);
        System.out.println(totalKilled);
    }
}


Compiler output:
Main.java:3: error: class CitySavers is public, should be declared in a file named CitySavers.java
public class CitySavers {
       ^
1 error
Language: C++

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

int main() {
  int n;
  cin >> n;
  vector<int> city(n + 1);
  for (int i = 0; i < n + 1; i++) {
    cin >> city.at(i);
  }
  vector<int> sol(n);
  for (int i = 0; i < n; i++) {
    cin >> sol.at(i);
  }
  
  int ans = 0;
  for (int i = 0; i < n; i++) {
    if (sol.at(i) < city.at(i)) {
      ans += sol.at(i);
      continue;
    }
    
    if (sol.at(i) >= city.at(i)) {
      ans += city.at(i);
      sol.at(i) -= city.at(i);
      
      if (sol.at(i) < city.at(i+1)) {
        ans += sol.at(i);
        city.at(i+1) -= sol.at(i);
        continue;
      }
      
      if (sol.at(i) >= city.at(i+1)) {
        ans += city.at(i+1);
        city.at(i+1) = 0;
        continue;
      }
    }
  }
  cout << ans << endl;
}


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

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

int main(){
    int N;
    cin>>N;
    vector<int>A(N+1);
    vector<int>B(N);
    for(int i = 0; i < N+1 ; i++){
        cin>>A[i];
    }
    for(int i = 0; i < N; i++){
        cin>>B[i];
    }
    int ans=0;
    for(int i=0;i<N;i++){
        if(A[i]-B[i]>0){
            ans+=B[i];
        }
        else if(A[i]+A[i+1]-B[i]>0){
            ans+=B[i];
            A[i+1]=A[i]+A[i+1]-B[i];
        }
        else{
            ans+=A[i]+A[i+1];
            A[i+1]=0;
        }
    }
    cout<<ans<<endl;
}

Compiler output:
a.cc: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;

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


Compiler output:
a.cc: In lambda function:
a.cc:20:25: error: expected '{' before ';' token
   20 |             monster+=[i];
      |                         ^
a.cc: In function 'int main()':
a.cc:20:20: error: no match for 'operator+=' (operand types are 'int' and 'main()::<lambda()>')
   20 |             monster+=[i];
      |             ~~~~~~~^~~~~
Language: C++

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

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


Compiler output:
a.cc:1:1: error: 'include' does not name a type
    1 | include <bits/stdc++.h>
      | ^~~~~~~
a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope
    6 |   cin >> n;
      |   ^~~
a.cc:7:3: error: 'vector' was not declared in this scope
    7 |   vector<int> a(n+1),b(n);
      |   ^~~~~~
a.cc:7:10: error: expected primary-expression before 'int'
    7 |   vector<int> a(n+1),b(n);
      |          ^~~
a.cc:9:12: error: 'a' was not declared in this scope
    9 |     cin >> a[i];
      |            ^
a.cc:12:12: error: 'b' was not declared in this scope
   12 |     cin >> b[i];
      |            ^
a.cc:18:12: error: 'a' was not declared in this scope
   18 |         if(a[i]-b[i]>0){
      |            ^
a.cc:18:17: error: 'b' was not declared in this scope
   18 |         if(a[i]-b[i]>0){
      |                 ^
a.cc: In lambda function:
a.cc:22:25: error: expected '{' before ';' token
   22 |             monster+=[i];
      |                         ^
a.cc: In function 'int main()':
a.cc:22:20: error: no match for 'operator+=' (operand types are 'int' and 'main()::<lambda()>')
   22 |             monster+=[i];
      |             ~~~~~~~^~~~~
a.cc:30:5: error: 'cout' was not declared in this scope
   30 |     cout << monster << endl;
      |     ^~~~
a.cc:30:24: error: 'endl' was not declared in this scope
   30 |     cout << monster << endl;
      |                        ^~~~
a.cc:32:2: error: expected '}' at end of input
   32 | }
      |  ^
a.cc:4:11: note: to match this '{'
    4 | int main(){
      |           ^
Language: C++

#include<iostream>
using namespace std;
#define MAX 100000

int n, A[MAX + 1], B[MAX + 1];

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

  int prev = 0
  long long sum = 0;
  for ( int i = 0; i <= n ; i++ ){
    sum += min(A[i], prev + B[i]);
    prev = max(0, B[i] - max(A[i] - prev, 0));
  }

  cout << sum << endl;

  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:14:3: error: expected ',' or ';' before 'long'
   14 |   long long sum = 0;
      |   ^~~~
a.cc:16:5: error: 'sum' was not declared in this scope
   16 |     sum += min(A[i], prev + B[i]);
      |     ^~~
a.cc:20:11: error: 'sum' was not declared in this scope
   20 |   cout << sum << endl;
      |           ^~~
Language: C

#include <stdio.h>

int main(){
  int N,i;
  long long count=0;
  scanf("%d",&N);
  int A[N+1],B[N];
  for(i=0;i<N+1;i++){
    scanf("%d",&A[i]);
  }
  for(i=0;i<N;i++){
    scanf("%d",&B[i]);
  }
  for(i=0;i<n;i++){
  if((A[i]+A[i+1])<=B[i]){
      count += A[i]+A[i+1];
      A[i+1] = 0;
    }else{
      count += B[i];
      if(A[i]<B[i]){
        A[i+1] = A[i+1] - (B[i]-A[i]);
      }
  }
  
  /* for(i=0;i<N;i++){
    if(A[i] >= B[i]){
      count = count + B[i];
    }else{
      if(A[i+1] >= B[i] - A[i]){
        A[i+1] = A[i+1] - (B[i] - A[i]);
        count = count + B[i];
      }else{
        count = count + A[i] + A[i+1];
        A[i+1] = 0;
      }
    } */
  }
  printf("%lld",count);
}
        

Compiler output:
main.c: In function 'main':
main.c:14:13: error: 'n' undeclared (first use in this function)
   14 |   for(i=0;i<n;i++){
      |             ^
main.c:14:13: note: each undeclared identifier is reported only once for each function it appears in
Language: C

#include <stdio.h>

int main(){
  int N,A[N+1],B[N],i;
  long long count=0;
  scanf("%d",&N);
  for(i=0;i<=N;i++){
    scanf("%d",&A[i]);
  }
  for(i=0;i<N;i++){
    scanf("%d",&B[i]);
  }
  if((a[i]+a[i+1])<=b[i]){
      ans += a[i]+a[i+1];
      a[i+1] = 0;
    }else{
      ans += b[i];
      if(a[i]<b[i]){
        a[i+1] = a[i+1] - (b[i]-a[i]);
      }
  
  
  /* for(i=0;i<N;i++){
    if(A[i] >= B[i]){
      count = count + B[i];
    }else{
      if(A[i+1] >= B[i] - A[i]){
        A[i+1] = A[i+1] - (B[i] - A[i]);
        count = count + B[i];
      }else{
        count = count + A[i] + A[i+1];
        A[i+1] = 0;
      }
    } */
  }
  printf("%lld",count);
}
        

Compiler output:
main.c: In function 'main':
main.c:13:7: error: 'a' undeclared (first use in this function)
   13 |   if((a[i]+a[i+1])<=b[i]){
      |       ^
main.c:13:7: note: each undeclared identifier is reported only once for each function it appears in
main.c:13:21: error: 'b' undeclared (first use in this function)
   13 |   if((a[i]+a[i+1])<=b[i]){
      |                     ^
main.c:14:7: error: 'ans' undeclared (first use in this function)
   14 |       ans += a[i]+a[i+1];
      |       ^~~
Language: C++

#include <iostream>
using namespace std;

int main() {
  int N;
  int A[100010];
  int B[100010];

  cin >> N;
  for (int i = 0; i < N; i++) cin >> A[i];
  for (int i = 0; i < N; i++) cin >> B[i];
  
  int ans = 0;
  for (int i = 0; i < N; i++) {
    while(B[i]==0) {
      B[i] = B[i] - A[i];
      if (B[i] > 0) {
        ans += A[i];
        B[i] = B[i] - A[i+1];
        if (B[i] => 0) {
          ans += A[i+1];
        } else {
          ans += B[i];
          B[i] = 0;
        }
      } else if (B[i]==0) {
        ans += A[i];
      } else {
        ans += B[i] + A[i];
        B[i] = 0;
      }
    }
    
  }
  cout << ans << endl;
  
}


Compiler output:
a.cc: In function 'int main()':
a.cc:20:19: error: expected primary-expression before '>' token
   20 |         if (B[i] => 0) {
      |                   ^
Language: C++

#define rep(i, n) for(int i=0; i<(int)n; i++)

int main() {
  int n;
  cin >> n;
  vector<int> a(n+1);
  rep(i, n+1) cin >> a[i];
  vector<int> b(n);
  rep(i, n) cin >> b[i];
  
  int c;
  c=0;
  rep(i, n+1) {
   	c += min(a[i], b[i]);
    b[i+1] += max(0, b[i]-a[i]);  
  }
  
  cout << c << endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope
    5 |   cin >> n;
      |   ^~~
a.cc:6:3: error: 'vector' was not declared in this scope
    6 |   vector<int> a(n+1);
      |   ^~~~~~
a.cc:6:10: error: expected primary-expression before 'int'
    6 |   vector<int> a(n+1);
      |          ^~~
a.cc:7:22: error: 'a' was not declared in this scope
    7 |   rep(i, n+1) cin >> a[i];
      |                      ^
a.cc:8:10: error: expected primary-expression before 'int'
    8 |   vector<int> b(n);
      |          ^~~
a.cc:9:20: error: 'b' was not declared in this scope
    9 |   rep(i, n) cin >> b[i];
      |                    ^
a.cc:14:18: error: 'a' was not declared in this scope
   14 |         c += min(a[i], b[i]);
      |                  ^
a.cc:14:24: error: 'b' was not declared in this scope
   14 |         c += min(a[i], b[i]);
      |                        ^
a.cc:14:14: error: 'min' was not declared in this scope; did you mean 'main'?
   14 |         c += min(a[i], b[i]);
      |              ^~~
      |              main
a.cc:15:15: error: 'max' was not declared in this scope
   15 |     b[i+1] += max(0, b[i]-a[i]);
      |               ^~~
a.cc:18:3: error: 'cout' was not declared in this scope
   18 |   cout << c << endl;
      |   ^~~~
a.cc:18:16: error: 'endl' was not declared in this scope
   18 |   cout << c << endl;
      |                ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  
  int N;
  cin >> N;
  
  vector<long long> A(100001);
  vector<long long> B(100000); 
  for (int i=0; i<N+1; i++) {
    cin >> A.at(i);
  }
  for (int i=0; i<N; i++) {
    cin >> B.at(i);
  }
  
  long long win;
  for (int i=0; i<N; i++) {
    if (A.at(i)>=B.at(i)) win += B.at(i);
    else {
      win += A.at(i);
      A.at(i+1) -= A.at(i);
  }
  
    cout << win << endl;
  
}
 

Compiler output:
a.cc: In function 'int main()':
a.cc:28:2: error: expected '}' at end of input
   28 | }
      |  ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  
  int N;
  cin >> N;
  
  vector<int> A(100001);
  vector<int> B(100000); 
  for (int i=0; i<N+1; i++) {
    cin >> A(i);
  }
  for (int i=0; i<N; i++) {
    cin >> B(i);
  }
  
  long long win;
  for (int i=0; i<N; i++) {
    if (A(i)>=B(i)) win += B(i);
    else {
      win += A(i);
      A(i+1) -= A(i);
  }
  
    cout << win << endl;
  
}



Compiler output:
a.cc: In function 'int main()':
a.cc:12:13: error: no match for call to '(std::vector<int>) (int&)'
   12 |     cin >> A(i);
      |            ~^~~
a.cc:15:13: error: no match for call to '(std::vector<int>) (int&)'
   15 |     cin >> B(i);
      |            ~^~~
a.cc:20:10: error: no match for call to '(std::vector<int>) (int&)'
   20 |     if (A(i)>=B(i)) win += B(i);
      |         ~^~~
a.cc:20:16: error: no match for call to '(std::vector<int>) (int&)'
   20 |     if (A(i)>=B(i)) win += B(i);
      |               ~^~~
a.cc:20:29: error: no match for call to '(std::vector<int>) (int&)'
   20 |     if (A(i)>=B(i)) win += B(i);
      |                            ~^~~
a.cc:22:15: error: no match for call to '(std::vector<int>) (int&)'
   22 |       win += A(i);
      |              ~^~~
a.cc:23:8: error: no match for call to '(std::vector<int>) (int)'
   23 |       A(i+1) -= A(i);
      |       ~^~~~~
a.cc:23:18: error: no match for call to '(std::vector<int>) (int&)'
   23 |       A(i+1) -= A(i);
      |                 ~^~~
a.cc:28:2: error: expected '}' at end of input
   28 | }
      |  ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  
  int N;
  cin >> N;
  
  vector<int> A(100001);
  vector<int> B(100000); 
  for (int i=0; i<N+1; i++) cin >> A(i);
  for (int i=0; i<N; i++) cin >> B(i);
  
  long long win;
  for (int i=0; i<N; i++) {
    if (A(i)>=B(i)) win += B(i);
    else {
      win += A(i);
      A(i+1) -= A(i);
  }
  
    cout << win << endl;
  
}


Compiler output:
a.cc: In function 'int main()':
a.cc:11:37: error: no match for call to '(std::vector<int>) (int&)'
   11 |   for (int i=0; i<N+1; i++) cin >> A(i);
      |                                    ~^~~
a.cc:12:35: error: no match for call to '(std::vector<int>) (int&)'
   12 |   for (int i=0; i<N; i++) cin >> B(i);
      |                                  ~^~~
a.cc:16:10: error: no match for call to '(std::vector<int>) (int&)'
   16 |     if (A(i)>=B(i)) win += B(i);
      |         ~^~~
a.cc:16:16: error: no match for call to '(std::vector<int>) (int&)'
   16 |     if (A(i)>=B(i)) win += B(i);
      |               ~^~~
a.cc:16:29: error: no match for call to '(std::vector<int>) (int&)'
   16 |     if (A(i)>=B(i)) win += B(i);
      |                            ~^~~
a.cc:18:15: error: no match for call to '(std::vector<int>) (int&)'
   18 |       win += A(i);
      |              ~^~~
a.cc:19:8: error: no match for call to '(std::vector<int>) (int)'
   19 |       A(i+1) -= A(i);
      |       ~^~~~~
a.cc:19:18: error: no match for call to '(std::vector<int>) (int&)'
   19 |       A(i+1) -= A(i);
      |                 ~^~~
a.cc:24:2: error: expected '}' at end of input
   24 | }
      |  ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  
  int N;
  cin >> N;
  
　vector<int> A(N+1);
  vector<int> B(N); 
  for (int i=0; i<N+1; i++) cin >> A(i);
  for (int i=0; i<N; i++) cin >> B(i);
  
  long long win;
  for (int i=0; i<N; i++) {
    if (A(i)>=B(i)) win += B(i);
    else {
      win += A(i);
      A(i+1) -= A(i);
  }
  
  
}
#include <bits/stdc++.h>
using namespace std;
 
int main() {
  
  int N;
  cin >> N;
  
　vector<int> A(N+1);
  vector<int> B(N); 
  for (int i=0; i<N+1; i++) cin >> A(i);
  for (int i=0; i<N; i++) cin >> B(i);
  
  long long win;
  for (int i=0; i<N; i++) {
    if (A(i)>=B(i)) win += B(i);
    else {
      win += A(i);
      A(i+1) -= A(i);
    }
  }
  
  
}

Compiler output:
a.cc:9:1: error: extended character 　 is not valid in an identifier
    9 | 　vector<int> A(N+1);
      | ^
a.cc:32:1: error: extended character 　 is not valid in an identifier
   32 | 　vector<int> A(N+1);
      | ^
a.cc: In function 'int main()':
a.cc:9:1: error: '\U00003000vector' was not declared in this scope
    9 | 　vector<int> A(N+1);
      | ^~~~~~~~
a.cc:9:10: error: expected primary-expression before 'int'
    9 | 　vector<int> A(N+1);
      |          ^~~
a.cc:11:36: error: 'A' was not declared in this scope
   11 |   for (int i=0; i<N+1; i++) cin >> A(i);
      |                                    ^
a.cc:12:35: error: no match for call to '(std::vector<int>) (int&)'
   12 |   for (int i=0; i<N; i++) cin >> B(i);
      |                                  ~^~~
a.cc:16:9: error: 'A' was not declared in this scope
   16 |     if (A(i)>=B(i)) win += B(i);
      |         ^
a.cc:16:16: error: no match for call to '(std::vector<int>) (int&)'
   16 |     if (A(i)>=B(i)) win += B(i);
      |               ~^~~
a.cc:16:29: error: no match for call to '(std::vector<int>) (int&)'
   16 |     if (A(i)>=B(i)) win += B(i);
      |                            ~^~~
a.cc:27:9: warning: empty parentheses were disambiguated as a function declaration [-Wvexing-parse]
   27 | int main() {
      |         ^~
a.cc:27:9: note: remove parentheses to default-initialize a variable
   27 | int main() {
      |         ^~
      |         --
a.cc:27:9: note: or replace parentheses with braces to value-initialize a variable
a.cc:27:12: error: a function-definition is not allowed here before '{' token
   27 | int main() {
      |            ^
a.cc:47:2: error: expected '}' at end of input
   47 | }
      |  ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  
  int N;
  cin >> N;
  
　vector<int> A(N+1);
  vector<int> B(N); 
  for (int i=0; i<N+1; i++) cin >> A(i);
  for (int i=0; i<N; i++) cin >> B(i);
  
  long long win;
  for (int i=0; i<N; i++) {
    if (A(i)>=B(i)) win += B(i);
    else {
      win += A(i);
      A(i+1) -= A(i);
  }
  
  
}

Compiler output:
a.cc:9:1: error: extended character 　 is not valid in an identifier
    9 | 　vector<int> A(N+1);
      | ^
a.cc: In function 'int main()':
a.cc:9:1: error: '\U00003000vector' was not declared in this scope
    9 | 　vector<int> A(N+1);
      | ^~~~~~~~
a.cc:9:10: error: expected primary-expression before 'int'
    9 | 　vector<int> A(N+1);
      |          ^~~
a.cc:11:36: error: 'A' was not declared in this scope
   11 |   for (int i=0; i<N+1; i++) cin >> A(i);
      |                                    ^
a.cc:12:35: error: no match for call to '(std::vector<int>) (int&)'
   12 |   for (int i=0; i<N; i++) cin >> B(i);
      |                                  ~^~~
a.cc:16:9: error: 'A' was not declared in this scope
   16 |     if (A(i)>=B(i)) win += B(i);
      |         ^
a.cc:16:16: error: no match for call to '(std::vector<int>) (int&)'
   16 |     if (A(i)>=B(i)) win += B(i);
      |               ~^~~
a.cc:16:29: error: no match for call to '(std::vector<int>) (int&)'
   16 |     if (A(i)>=B(i)) win += B(i);
      |                            ~^~~
a.cc:23:2: error: expected '}' at end of input
   23 | }
      |  ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

n = int(input())

a = list(map(int, input().split()))
b = list(map(int, input().split()))

ans = 0

for i in range(n):
    t = min(a[i], b[i])
    b[i] -= t
    ans += t
    t = min(a[i+1], b[i])
    a[i+1] -= t
    ans += t

print(ans)

Compiler output:
a.cc:1:1: error: 'n' does not name a type
    1 | n = int(input())
      | ^
Language: C++

#include<iostream>
#include<string>
#include<cstdio>
#include<vector>
#include<cmath>
#include<algorithm>
#include<functional>
#include<iomanip>
#include<queue>
#include<ciso646>
#include<random>
#include<map>
#include<set>
#include<complex>
#include<bitset>
#include<stack>
#include<unordered_map>
#include<utility>
using namespace std;
typedef long long ll;
typedef unsigned int ui;
const ll mod = 1000000007;
typedef long double ld;
const ll INF = 1e+14;
typedef pair<int, int> P;
#define stop char nyaa;cin>>nyaa;
#define rep(i,n) for(int i=0;i<n;i++)
#define per(i,n) for(int i=n-1;i>=0;i--)
#define Rep(i,sta,n) for(int i=sta;i<n;i++)
#define rep1(i,n) for(int i=1;i<=n;i++)
#define per1(i,n) for(int i=n;i>=1;i--)
#define Rep1(i,sta,n) for(int i=sta;i<=n;i++)
typedef complex<ld> Point;
const ld eps = 1e-8;
const ld pi = acos(-1.0);
typedef pair<ld, ld> LDP;
typedef pair<ll, ll> LP;
#define fr first
#define sc second
#define all(c) c.begin(),c.end()
#define pb push_back
 
void Yes(){
	cout<<"Yes"<<endl;
	exit(0);
}
 
void No(){
	cout<<"No"<<endl;
	exit(0);
}
 
int main(){
  ll N;
  cin>>N;
  ll A[100010];
  ll B[100010];
  
  rep(i,N+1){
    cin>>A[i];
  }
  rep(i,N){
    cin>>B[i];
  }
  
  ll count=0;
  
  rep(i,N){
    if((A[i]+A[i+1])>=B[i]&&B[i]>A[i]){
      count+=B[i];
      A[i+1]=A[i+1]+A[i]-B[i];
    }
    else if(B[i]>(A[i]+A[i+1])){
      count+=A[i]+A[i+1];
      A[i+1]=0;
    }
    else(B[i]<=A[i]){
      count+=B[i];
    }
  }
  cout<<count<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:77:21: error: expected ';' before '{' token
   77 |     else(B[i]<=A[i]){
      |                     ^
      |                     ;
Language: C++

#include"bits/stdc++.h"
using namespace std;
#define ll long long
#define LL long long
#define MOD 1000000007
ll N, M, K,H,W, ans, mi1,mi2,sum;
string s;
int main() {
	cin >> N;
	vector<LL> A(N+1),B(N);
	for (int i = 0; i < N+1; i++) {
		cin >> A[i];
	}
	for (int i = 0; i < N; i++) {
		cin >> B[i];
	}
	ans = 0;
	for (int i = 0; i < N; i++) {
		ans += min(A[i], B[i]);
		if (A[i] < B[i]) {
			ans += min(A[i+1],(B[i] - A[i]));
			A[i + 1] = max(LL (0),A[i + 1] - (B[i] - A[i]));
		}
	}
	cout <<ans<< endl;
	return 0;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:4:12: error: expected primary-expression before 'long'
    4 | #define LL long long
      |            ^~~~
a.cc:22:40: note: in expansion of macro 'LL'
   22 |                         A[i + 1] = max(LL (0),A[i + 1] - (B[i] - A[i]));
      |                                        ^~
Language: Java

import java.util.*;
class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int num = sc.nextInt();
        long[] cities = new int[num+1];
        long[] heroes = new int[num];
        for(int i=0;i<num+1;i++)
            cities[i]=sc.nextInt();
        for(int i=0;i<num;i++)
            heroes[i]=sc.nextInt();
        long count=0;
        long temp=0;
        for(int i=0;i<num;i++)
        {
            if(cities[i]<heroes[i])
            {
                count+=cities[i];
                temp=cities[i];
                cities[i]=0;
                if(cities[i+1]<heroes[i]-temp)
                {
                    count+=cities[i+1];
                    cities[i+1]=0;
                }
                else
                {
                    count+=heroes[i]-temp;
                    cities[i+1]-=heroes[i]-temp;
                }
            }
            else
            {
                count+=heroes[i];
                cities[i]=cities[i]-heroes[i];
            }
        }
        System.out.println(count);
    }
}

Compiler output:
Main.java:6: error: incompatible types: int[] cannot be converted to long[]
        long[] cities = new int[num+1];
                        ^
Main.java:7: error: incompatible types: int[] cannot be converted to long[]
        long[] heroes = new int[num];
                        ^
2 errors
Language: C++

#include<iostream>
#include<string>
#include<algorithm>

int n = 0, a[100001], b[100000],
long long ans = 0;

int main() {

	std::cin >> n;

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

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

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

		if (a[i] >= b[i]) {
			ans += b[i];
		}
		else if(a[i + 1] + a[i] > b[i]){
			ans += b[i];
			a[i + 1] = a[i + 1] + a[i] - b[i];
		}
		else {
			ans += a[i + 1] + a[i];
			a[i + 1] = 0;
		}
	}
	std::cout << ans << std::endl;
}

Compiler output:
a.cc:6:1: error: expected unqualified-id before 'long'
    6 | long long ans = 0;
      | ^~~~
a.cc: In function 'int main()':
a.cc:23:25: error: 'ans' was not declared in this scope; did you mean 'abs'?
   23 |                         ans += b[i];
      |                         ^~~
      |                         abs
a.cc:26:25: error: 'ans' was not declared in this scope; did you mean 'abs'?
   26 |                         ans += b[i];
      |                         ^~~
      |                         abs
a.cc:30:25: error: 'ans' was not declared in this scope; did you mean 'abs'?
   30 |                         ans += a[i + 1] + a[i];
      |                         ^~~
      |                         abs
a.cc:34:22: error: 'ans' was not declared in this scope; did you mean 'abs'?
   34 |         std::cout << ans << std::endl;
      |                      ^~~
      |                      abs
Language: Java

import java.util.*;
 
public class Main {
 
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int N = sc.next();
        long[] A = new long[N+1];
        long[] B = new long[N];
        long result = 0;
        for(int i=0; i<=N; i++){
          A[i]=sc.nextLong();
        }
        for(int i=0; i<N; i++){
          B[i]=sc.nextLong();
        }
        for(int i=0; i<N; i++){
           long d1 = Math.min(A[i], B[i]);
           result += d1;
           A[i] -= d1;
           B[i] -= d1;

           long d2 = Math.min(A[i+1], B[i]);
           result += d2;
           A[i+1] -= d2;
           B[i] -= d2;
        }
        System.out.println(result);
    }
}

Compiler output:
Main.java:7: error: incompatible types: String cannot be converted to int
        int N = sc.next();
                       ^
1 error
Language: Java

import java.util.*;
 
public class Main {
 
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int N = sc.next();
        long[] A = new long[N+1];
        long[] B = new long[N];
        long result = 0;
        for(int i=0; i<=N; i++){
          A[i]=sc.nextInt();
        }
        for(int i=0; i<N; i++){
          B[i]=sc.nextInt();
        }
        for(int i=0; i<N; i++){
           long d1 = Math.min(A[i], B[i]);
           result += d1;
           A[i] -= d1;
           B[i] -= d1;

           long d2 = Math.min(A[i+1], B[i]);
           result += d2;
           A[i+1] -= d2;
           B[i] -= d2;
        }
        System.out.println(result);
    }
}

Compiler output:
Main.java:7: error: incompatible types: String cannot be converted to int
        int N = sc.next();
                       ^
1 error
Language: C++

#include <iostream>
#include <vector>
#include <numeric>
int main ()
{
    long long n;
    std :: vector <long long> a, b;
    std :: cin >> n;
    for (int i = 0; i <= n; i ++)
    {
        long long num = 0;
        std :: cin >> num;
        a.push_back (num);
    }

    for (long long i = 0; i <n; i ++)
    {
        long long num = 0;
        std :: cin >> num;
        b.push_back (num);
    }

    long temp = 0, sum = 0;
    for (long long i = 0; i <n; i ++)
    {
        temp = a [i]-b [i];
        if (a [i + 1]> = -temp && temp <= 0)
        {
            a [i + 1] + = temp;
            sum + = b [i];
        } else if (temp> 0) {
            sum + = b [i];
         } else
        {
            sum + = a [i] + a [i + 1];
        }
    }
    std :: cout << sum;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:27:24: error: expected primary-expression before '=' token
   27 |         if (a [i + 1]> = -temp && temp <= 0)
      |                        ^
a.cc:29:25: error: expected primary-expression before '=' token
   29 |             a [i + 1] + = temp;
      |                         ^
a.cc:30:19: error: expected primary-expression before '=' token
   30 |             sum + = b [i];
      |                   ^
a.cc:32:19: error: expected primary-expression before '=' token
   32 |             sum + = b [i];
      |                   ^
a.cc:35:19: error: expected primary-expression before '=' token
   35 |             sum + = a [i] + a [i + 1];
      |                   ^
Language: C++

#include <algorithm>
#include <iostream>

constexpr int MAX_N = 100000;

int main() {
  int N;
  int A[MAX_N + 1];
  int B;
  std::cin >> N;
  for (int i = 0; i < N + 1; ++i) {
    std::cin >> A[i];
  }
  long long max_attack = 0;
  for (int i = 0; i < N; ++i) {
    std::cin >> B;
    int attack1 = std::max(A[i], B);
    B -= attack1;
    int attack2 = std::max(A[i + 1], B);
    A[i + 1] -= attack2
    max_attack += attack1 + attack2;
  }
  std::cout << max_attack << std::endl;
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:20:24: error: expected ';' before 'max_attack'
   20 |     A[i + 1] -= attack2
      |                        ^
      |                        ;
   21 |     max_attack += attack1 + attack2;
      |     ~~~~~~~~~~
Language: C++

#include <algorithm>
#include <iostream>

constexpr int MAX_N = 100000;

int main() {
  int N;
  int A[MAX_N + 1];
  int B;
  std::cin >> N;
  for (int i = 0; i < N + 1; ++i) {
    std::cin >> A[i];
  }
  long long max_attack = 0;
  for (int i = 0; i < N; ++i) {
    std::cin >> B;
    int attack1 = std::max(A[i], B);
    B -= attack1;
    int attack2 = std::max(A[i + 1], B);
    A[i + 1] -= attack2
    max_attack += attack1 + attack2;
  }
  std::cout << max_attach << std::endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:20:24: error: expected ';' before 'max_attack'
   20 |     A[i + 1] -= attack2
      |                        ^
      |                        ;
   21 |     max_attack += attack1 + attack2;
      |     ~~~~~~~~~~          
a.cc:23:16: error: 'max_attach' was not declared in this scope; did you mean 'max_attack'?
   23 |   std::cout << max_attach << std::endl;
      |                ^~~~~~~~~~
      |                max_attack
Language: C++

#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp> 
#include <ext/pb_ds/tree_policy.hpp> 
using namespace __gnu_pbds; 
//#pragma GCC optimize("Ofast")
//#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,tune=native")
//#pragma GCC optimize("unroll-loops")
//#pragma GCC target("avx,avx2,fma")
//#pragma comment(linker, "/stack:200000000")

using namespace std;
typedef long long ll;
#define pb push_back
#define mp make_pair
#define ff first
#define ss second
//#define ipq priority_queue<ll, vector<ll>, greater<ll> >
//#define dpq priority_queue<ll>
#define len(v) ((int)v.size())
#define all(v) v.begin(), v.end()
//#define PQ(type) priority_queue<type>
//#define PQD(type) priority_queue<type,vector<type>,greater<type> >
//#define umap unordered_map<ll,ll> 
//#define vpair vector<pair<ll,ll>>
#define oset tree<int, null_type,less<int>, rb_tree_tag,tree_order_statistics_node_update> 
ll mod=1e9+7;

int main(){
      ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    int n,a[200005],b[200005],i,j,k;
    cin>>n;
    for(i=0;i<=n;i++){
        cin>>a[i];
        
    }
    for(i=0;i<n;i++){
        cin>>b[i];
    }
    long long sum=0;
    for(i=0;i<n;i++){
        int x=min(b[i],a[i]);
        sum+=x;
        b[i]-=x
        a[i]-=x
        x=min(a[i+1],b[i]);
        sum+=x;
        b[i]-=x
        a[i+1]-=x
    }
    cout<<sum;
}
    
    
    


Compiler output:
a.cc: In function 'int main()':
a.cc:44:16: error: expected ';' before 'a'
   44 |         b[i]-=x
      |                ^
      |                ;
   45 |         a[i]-=x
      |         ~       
a.cc:48:16: error: expected ';' before 'a'
   48 |         b[i]-=x
      |                ^
      |                ;
   49 |         a[i+1]-=x
      |         ~
Language: C++

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

int main(){
  int n,a,b,count = 0;
  cin >> n;
  vector<int> A,B;
  while(cin >> a){
    A.push_back(a);
  }
  while(cin >> b){
    B.push_back(b);
  }
  for(int i = 0; i < n+1; i++){
    while(A[i] > 0 and b[i] > 0){
      A[i]--;
      b[i]--;
      count++;
    }
    while(A[i+1] > 0 and b[i] > 0){
      A[i+1]--;
      b[i]--;
      count++;
    }
  }
  cout << count << "\n";
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:16:25: error: invalid types 'int[int]' for array subscript
   16 |     while(A[i] > 0 and b[i] > 0){
      |                         ^
a.cc:18:8: error: invalid types 'int[int]' for array subscript
   18 |       b[i]--;
      |        ^
a.cc:21:27: error: invalid types 'int[int]' for array subscript
   21 |     while(A[i+1] > 0 and b[i] > 0){
      |                           ^
a.cc:23:8: error: invalid types 'int[int]' for array subscript
   23 |       b[i]--;
      |        ^
Language: C++

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

int main(){
  int n,a,b,count = 0;
  cin >> n;
  vector<int> A;
  while(cin >> a){
    A.push_back(a);
  }
  while(cin >> b){
    B.push_back(b);
  }
  for(int i = 0; i < n+1; i++){
    while(A[i] > 0 and b[i] > 0){
      A[i]--;
      b[i]--;
      count++;
    }
    while(A[i+1] > 0 and b[i] > 0){
      A[i+1]--;
      b[i]--;
      count++;
    }
  }
  cout << count << "\n";
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:13:5: error: 'B' was not declared in this scope
   13 |     B.push_back(b);
      |     ^
a.cc:16:25: error: invalid types 'int[int]' for array subscript
   16 |     while(A[i] > 0 and b[i] > 0){
      |                         ^
a.cc:18:8: error: invalid types 'int[int]' for array subscript
   18 |       b[i]--;
      |        ^
a.cc:21:27: error: invalid types 'int[int]' for array subscript
   21 |     while(A[i+1] > 0 and b[i] > 0){
      |                           ^
a.cc:23:8: error: invalid types 'int[int]' for array subscript
   23 |       b[i]--;
      |        ^
Language: C++

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

int main(){
  int n,a,b,count = 0;
  cin >> n;
  vector<int> A;
  while(cin >> a){
    A.push_back(a);
  }
  while(cin >> b){
    B.push_back(b);
  }
  for(int i = 0; i < n+1; i++){
    while(A[i] > 0 and b > 0){
      A[i]--;
      b--;
      count++;
    }
    while(A[i+1] > 0 and b > 0){
      A[i+1]--;
      b--;
      count++;
    }
    i++;
  }
  cout << count << "\n";
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:13:5: error: 'B' was not declared in this scope
   13 |     B.push_back(b);
      |     ^
Language: C++

#include <iostream>

int sum = 0;

int addr(int a, int b, int cin)	//return cout
{
  if (a <= cin){
    sum += a;
    return b;
  }
  else if (a <= cin+b){
    sum += a;
    return cin + b - a;
  }
  else{
    sum += cin + b;
    return 0;
  }
}
 
int main() 
{
  int n;
  std::cin >> n;
  int a[n+1], b[n+1];
  for (int i = 0; i < n+1; i++) std::cin >> a[i];
  for (int i = 0; i < n; i++) std::cin >> b[i];
  b[n] = 0;
  
  int cin = 0;
  for (int i = 0; i < n+1; i++) {
    cin = addr(a[i], b[i], cin);
  
  std::cout << sum;
  return 0;
}
  


Compiler output:
a.cc: In function 'int main()':
a.cc:36:2: error: expected '}' at end of input
   36 | }
      |  ^
a.cc:22:1: note: to match this '{'
   22 | {
      | ^
Language: C++

include <iostream>

int sum = 0;

int addr(int a; int b; int cin)	//return cout
{
  if (a <= cin){
    sum += a;
    return b;
  }
  else if (a <= cin+b){
    sum += a;
    return cin + b - a;
  }
  else{
    sum += cin + b;
    return 0;
  }
}
 
int main() 
{
  int n;
  std::cin >> n;
  int a[n+1], b[n+1];
  for (int i = 0; i < n+1; i++) std::cin >> a[i];
  for (int i = 0; i < n; i++) std::cin >> b[i];
  b[n] = 0;
  
  int cin = 0;
  for (int i = 0; i < n+1; i++) cin = addr(a[i], b[i], cin);
  
  std::cout << sum;
  return 0;
}
  

Compiler output:
a.cc:1:1: error: 'include' does not name a type
    1 | include <iostream>
      | ^~~~~~~
a.cc:5:15: error: expected ')' before ';' token
    5 | int addr(int a; int b; int cin) //return cout
      |         ~     ^
      |               )
a.cc:5:31: error: expected initializer before ')' token
    5 | int addr(int a; int b; int cin) //return cout
      |                               ^
a.cc: In function 'int main()':
a.cc:24:8: error: 'cin' is not a member of 'std'
   24 |   std::cin >> n;
      |        ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
  +++ |+#include <iostream>
    1 | include <iostream>
a.cc:26:38: error: 'cin' is not a member of 'std'
   26 |   for (int i = 0; i < n+1; i++) std::cin >> a[i];
      |                                      ^~~
a.cc:26:38: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:27:36: error: 'cin' is not a member of 'std'
   27 |   for (int i = 0; i < n; i++) std::cin >> b[i];
      |                                    ^~~
a.cc:27:36: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:31:43: error: too many arguments to function 'int addr(int)'
   31 |   for (int i = 0; i < n+1; i++) cin = addr(a[i], b[i], cin);
      |                                       ~~~~^~~~~~~~~~~~~~~~~
a.cc:5:5: note: declared here
    5 | int addr(int a; int b; int cin) //return cout
      |     ^~~~
a.cc:33:8: error: 'cout' is not a member of 'std'
   33 |   std::cout << sum;
      |        ^~~~
a.cc:33:8: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:33:16: error: 'sum' was not declared in this scope
   33 |   std::cout << sum;
      |                ^~~
Language: C++

#include<stdio.h>
#include<iostream>
#include<string>
#include<vector>
#include<stdlib.h>
#include<set>

using namespace std;

int main(void)
{
    int N;
    cin>>N;
    long int a[N+1],b[N];
    for(int i=0;i<N+1;i++){
        cin>>a[i];
    }
    long for(int i=0;i<N;i++){
        cin>>b[i];
    }
    
    long int sum=0;
    
    for(int i=0;i<N;i++){
        if(a[i]<=b[i]){
            sum+=a[i];
            long int rest=b[i]-a[i];
            if(a[i+1]<=rest){
                sum+=a[i+1];
            }
            else{
                sum+=rest;
                a[i+1]-=rest;
            }
        }
        else{
            sum+=b[i];
        }
    }
    cout<<sum<<endl;
    
}

Compiler output:
a.cc: In function 'int main()':
a.cc:18:10: error: expected unqualified-id before 'for'
   18 |     long for(int i=0;i<N;i++){
      |          ^~~
a.cc:18:22: error: 'i' was not declared in this scope
   18 |     long for(int i=0;i<N;i++){
      |                      ^
Language: C++

#include<iostream>
using namespace std;


int main(){
  long long N,b,ans;
  cin >> N;
  vector<long long > city(N+1);


  for(long long i =0; i <N+1; ++i){
    cin >> city[i];
  }

  ans =0;
  for(long long i =0; i <N; ++i){
    cin >> b;
    long t = min(b,city[i] + city[i+1]);
    ans += t;
    city[i+1] -= t - min(b,city[i]);
  }  
  cout << ans << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:3: error: 'vector' was not declared in this scope
    8 |   vector<long long > city(N+1);
      |   ^~~~~~
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:8:10: error: expected primary-expression before 'long'
    8 |   vector<long long > city(N+1);
      |          ^~~~
a.cc:12:12: error: 'city' was not declared in this scope
   12 |     cin >> city[i];
      |            ^~~~
a.cc:18:20: error: 'city' was not declared in this scope
   18 |     long t = min(b,city[i] + city[i+1]);
      |                    ^~~~
Language: C++

#include <iostream>

int main(){
	int a[50]={}, b[50]={}, n, i=0;
	std::cin >> n;
	for(i;i<n; i++) std::cin >> a[i];
	for(i; i<n; i++) std::cin >> b[i];
	int f[50][50]={{}};
	f[0][0] = min(a[0], b[0]);
	f[0][1] = min(a[1], b[0] - f[0][0])
	for(i=1; i<n; i++){
		f[i][i+1] = min(a[i+1], b[i] - f[i][i]);
		f[i][i] = min(a[i] - f[i-1][i], b[i]);
	}
	for(i; i<n; i++){
		int num += f[i][i] + f[i][i+1];
	}
	return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:19: error: 'min' was not declared in this scope; did you mean 'std::min'?
    9 |         f[0][0] = min(a[0], b[0]);
      |                   ^~~
      |                   std::min
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:281:5: note: 'std::min' declared here
  281 |     min(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
a.cc:11:26: error: expected ';' before ')' token
   11 |         for(i=1; i<n; i++){
      |                          ^
      |                          ;
a.cc:16:25: error: expected initializer before '+=' token
   16 |                 int num += f[i][i] + f[i][i+1];
      |                         ^~
Language: Java

import java.util.*;
 
public class Main {
  
  public static void main(String[] args)  {
    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    int A[] = new int[n+1];
    int B[] = new int[n];
    
    for(int i = 0; i <= n; i++) {
      A[i] = sc.nextInt();
    }
    for(int i = 0; i < n; i++) {
      B[i] = sc.nextInt();
    }
    
    int count  = 0;
    for(int i = 0; i < n; i++) {
      if(A[i] - B[i]) {
        count += A[i];
      } else {
        count += B[i];
      }
      int rem = B[i] - A[i];
      if(rem > 0) {
        A[i+1] = A[i+1] - rem;
        if(A[i+1] >= 0) count += rem;
        else A[i+1] = 0;     
      }
    }
    System.out.println(count);
  }
}

Compiler output:
Main.java:20: error: incompatible types: int cannot be converted to boolean
      if(A[i] - B[i]) {
              ^
1 error
Language: Java

import java.util.*;
 
public class Main {
  
  public static void main(String[] args)  {
    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    int A[] = new int[n+1];
    int B[] = new int[n];
    
    for(int i = 0; i <= n; i++) {
      A[i] = sc.nextInt();
    }
    for(int i = 0; i < n; i++) {
      B[i] = sc.nextInt();
    }
    
    int count  = 0;
    for(int i = 0; i < n; i++) {
      if(A[i] - B[i]) {
        count += A[i];
      } else {
        count += B[i];
      }
      int rem = B[i] - A[i];
      if(rem > 0) {
        A[i+1] = A[i+1] - rem;
        if(A[i+1) >= 0) count += rem;
        else A[i+1] = 0;     
      }
    }
    System.out.println(count);
  }
}

Compiler output:
Main.java:28: error: ']' expected
        if(A[i+1) >= 0) count += rem;
                ^
Main.java:28: error: illegal start of expression
        if(A[i+1) >= 0) count += rem;
                  ^
Main.java:28: error: ';' expected
        if(A[i+1) >= 0) count += rem;
                      ^
Main.java:29: error: 'else' without 'if'
        else A[i+1] = 0;     
        ^
4 errors
Language: Java

import java.util.*;
 
public class Main {
  
  public static void main(String[] args)  {
    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    int A[] = new int[n+1];
    int B[] = new int[n];
    
    int tVil = 0, tVil2;
    for(int i = 0; i <= n; i++) {
      A[i] = sc.nextInt();
      tVil += A[i];
      tVil += A[i];
    }
    for(int i = 0; i < n; i++) {
      B[i] = sc.nextInt();
    }
    
    for(int i = 0; i < n; i++) {
      tVil = tVil - A[i];
      int remPower = B[i]-A[i];
      A[i+1] = A[i+1] - remPower;
      if(A[i+1] < 0) A[i+1] = 0;
      else {
        tVil = tVil - remPower;
      }
    }
    int result = tVil2-tVil;
    System.out.println(result);
    
  }
}

Compiler output:
Main.java:30: error: variable tVil2 might not have been initialized
    int result = tVil2-tVil;
                 ^
1 error
Language: Java

import java.util.*;
 
public class Main {
  
  public static void main(String[] args)  {
    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    int A[] = new int[n+1];
    int B[] = new int[n];
    
    int tVil = 0, tVil2;
    for(int i = 0; i <= n; i++) {
      A[i] = sc.nextInt();
      tVil += A[i];
      tVil += A[i];
    }
    for(int i = 0; i < n; i++) {
      B[i] = sc.nextInt();
    }
    
    for(int i = 0; i < n; i++) {
      tVil = tVil - A[i];
      int remPower = B[i]-A[i];
      A[i+1] = A[i+1] - remPower;
      if(A[i+1] < 0) A[i+1] = 0;
      else {
        tVil = tVil - remPower;
      }
    }
    int result = tVil2-tVil1;
    System.out.println(result);
    
  }
}

Compiler output:
Main.java:30: error: cannot find symbol
    int result = tVil2-tVil1;
                       ^
  symbol:   variable tVil1
  location: class Main
1 error
Language: Java

public class Main {
  
  public static void main(String[] args)  {
    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    int A[] = new int[n+1];
    int B[] = new int[n];
    
    int tVil = 0;
    for(int i = 0; i <= n; i++) {
      A[i] = sc.nextInt();
      tVil += A[i];
    }
    for(int i = 0; i < n; i++) {
      B[i] = sc.nextInt();
    }
    
    for(int i = 0; i < n; i++) {
      tVil = tVil - A[i];
      int remPower = B[i]-A[i];
      A[i+1] = A[i+1] - remPower;
      if(A[i+1] < 0) A[i+1] = 0;
      else {
        tVil = tVil - remPower;
      }
    }
    System.out.println(tVil);
    
  }
}

Compiler output:
Main.java:4: error: cannot find symbol
    Scanner sc = new Scanner(System.in);
    ^
  symbol:   class Scanner
  location: class Main
Main.java:4: error: cannot find symbol
    Scanner sc = new Scanner(System.in);
                     ^
  symbol:   class Scanner
  location: class Main
2 errors
Language: Java

public class Main {
  
  public static void main()  {
    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    int A[n+1], B[n];
    
    int tVil = 0;
    for(int i = 0; i <= n; i++) {
      A[i] = sc.nextInt();
      tvil+=A[i];
    }
    for(int i = 0; i < n; i++) {
      B[i] = sc.nextInt();
    }
    
    for(int i = 0; i < n; i++) {
      tVil = tVil - A[i];
      int remPower = B[i]-A[i];
      A[i+1] = A[i+1] - remPower;
      if(A[i+1] < 0) A[i+1] = 0;
      else {
        tVil = tVil - rem;
      }
    }
    System.out.println(tVil);
    
  }
}

Compiler output:
Main.java:6: error: ']' expected
    int A[n+1], B[n];
          ^
Main.java:6: error: not a statement
    int A[n+1], B[n];
           ^
Main.java:6: error: ';' expected
    int A[n+1], B[n];
             ^
Main.java:6: error: not a statement
    int A[n+1], B[n];
                 ^
4 errors
Language: C++

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

int main(){
  int n;
  cin >> n;
  int mon[n+5];
  for(int  i = 1; i <= n; i++){
    cin >> mon[i];
  }
  int hero[n+1];
  for(int i = 1; i < n; i++){
     cin >> hero[i];
  }
  long long ans = 0;
  for(int i = 1; i < n; i++){
    int temp = min(mon[i],hero[i]);
    hero[i]-=temp;
    mon[i]-=temp;
    ans+=temp;
    temp = min(mon[i+1],hero[i]);
    hero[i]-=temp;
    mon[i+1]-=temp;
    ans+=temp;
  }
  cout << temp << '\n';  
}



Compiler output:
a.cc: In function 'int main()':
a.cc:26:11: error: 'temp' was not declared in this scope; did you mean 'tm'?
   26 |   cout << temp << '\n';
      |           ^~~~
      |           tm