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

#include <bits/stdc++.h>
#define rep(i, n) for (int i = 0; i < (n); ++i)
#define zero_pad(num) setfill('0') << std::right << setw(num)
using namespace std;
using ll = long long;
using ld = long double;
using P = pair<int, int>;

int main() {
    ll a, b, x;
    cin >> a >> b >> x;
    cout << b / x - max(0, a - 1) / x << endl;
    
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:24: error: no matching function for call to 'max(int, ll)'
   12 |     cout << b / x - max(0, a - 1) / x << endl;
      |                     ~~~^~~~~~~~~~
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:12:24: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
   12 |     cout << b / x - max(0, a - 1) / x << endl;
      |                     ~~~^~~~~~~~~~
/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:12:24: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   12 |     cout << b / x - max(0, a - 1) / x << endl;
      |                     ~~~^~~~~~~~~~
Language: C++

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

int main() {
  ll a,b,x;cin>>a>>b>>x;
  ll ans = b/x - max(0L, a-1)/x;
  cout<<ans;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:21: error: no matching function for call to 'max(long int, ll)'
    8 |   ll ans = b/x - max(0L, a-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:8:21: note:   deduced conflicting types for parameter 'const _Tp' ('long int' and 'll' {aka 'long long int'})
    8 |   ll ans = b/x - max(0L, a-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:8:21: note:   mismatched types 'std::initializer_list<_Tp>' and 'long int'
    8 |   ll ans = b/x - max(0L, a-1)/x;
      |                  ~~~^~~~~~~~~
Language: Java

import java.util.*;
class Main{
public static void main(String[] args){
Scanner s=new Scanner(System.in);
long a=s.nextLong();
long b=s.nextLong();
long c=s.nextLong();
long count=0;
for(int i=a;i<=b;i++){
if((i%c)==0){
count++;
}
} 
System.out.println(count);  
}
}

Compiler output:
Main.java:9: error: incompatible types: possible lossy conversion from long to int
for(int i=a;i<=b;i++){
          ^
1 error
Language: C++

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

int main(){
    int a,b,x;
    cin >> a >> b >> x;
    int count = 0;
    for (int i = a; i <= b; i++){
        if (i%x == 0) count ++;
    }
    cout << count << endl;
    

Compiler output:
a.cc: In function 'int main()':
a.cc:11:27: error: expected '}' at end of input
   11 |     cout << count << endl;
      |                           ^
a.cc:4:11: note: to match this '{'
    4 | int main(){
      |           ^
Language: C++

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

int64_t divide(int64_t &n, int64_t &x){
  if(n == 0) return 0;
  return n/x + 1;
}

int main() {
  int64_t a, b, x;
  cin >> a >> b >> x;
  cout << divide(b, x) - divide(a - 1, x) <<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:35: error: cannot bind non-const lvalue reference of type 'int64_t&' {aka 'long int&'} to an rvalue of type 'int64_t' {aka 'long int'}
   12 |   cout << divide(b, x) - divide(a - 1, x) <<endl;
      |                                 ~~^~~
a.cc:4:25: note:   initializing argument 1 of 'int64_t divide(int64_t&, int64_t&)'
    4 | int64_t divide(int64_t &n, int64_t &x){
      |                ~~~~~~~~~^
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define INF 1e9
#define PI 3.14159265359
#define MOD 1000000007
#define ALL(v) v.begin(),v.end()
typedef long long ll;
//isPrime
//modpow mod inv
int main() {
  cout << fixed << setprecision(10);
  long long a,b,x;
  cin >> a >> b >> x;
  long long ans = b/x-min(a-1,0)/x;
  cout << ans << endl;

}


Compiler output:
a.cc: In function 'int main()':
a.cc:15:26: error: no matching function for call to 'min(long long int, int)'
   15 |   long long ans = b/x-min(a-1,0)/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: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:15:26: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   15 |   long long ans = b/x-min(a-1,0)/x;
      |                       ~~~^~~~~~~
/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:15:26: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   15 |   long long ans = b/x-min(a-1,0)/x;
      |                       ~~~^~~~~~~
Language: C++

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

int main() {
	ll a,b,x;
	cin >> a >> b >> x;

	cout << b / x - max(a - 1, 0) / x << endl;
	return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:11:28: error: no matching function for call to 'max(ll, int)'
   11 |         cout << b / x - max(a - 1, 0) / x << endl;
      |                         ~~~^~~~~~~~~~
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:2:
/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:11:28: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   11 |         cout << b / x - max(a - 1, 0) / x << endl;
      |                         ~~~^~~~~~~~~~
/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:11:28: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   11 |         cout << b / x - max(a - 1, 0) / x << endl;
      |                         ~~~^~~~~~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
using Graph = vector<vector<int>>;
#define ll long long
#define _GLIBCXX_DEBUG
const ll MOD = 1000000007;

ll f(ll n, llx) {
  if (n==1) return 0LL;
  else return n/x+1;
}

int main() {
  ll a, b, x;
  cin >> a >> b >> x;
  cout << f(b)-f(a-1) << endl;
}

Compiler output:
a.cc:8:12: error: 'llx' has not been declared
    8 | ll f(ll n, llx) {
      |            ^~~
a.cc: In function 'long long int f(long long int, int)':
a.cc:10:17: error: 'x' was not declared in this scope
   10 |   else return n/x+1;
      |                 ^
a.cc: In function 'int main()':
a.cc:16:12: error: too few arguments to function 'long long int f(long long int, int)'
   16 |   cout << f(b)-f(a-1) << endl;
      |           ~^~~
a.cc:8:4: note: declared here
    8 | ll f(ll n, llx) {
      |    ^
a.cc:16:17: error: too few arguments to function 'long long int f(long long int, int)'
   16 |   cout << f(b)-f(a-1) << endl;
      |                ~^~~~~
a.cc:8:4: note: declared here
    8 | ll f(ll n, llx) {
      |    ^
Language: C++

#include <bits/stdc++.h>

using namespace std;

int main(){
    long long int a,b,x;
    cin >> a >> b >> x;
    if(a==b){
        if(a%x==0)
            cout << 0 << endl;
        }else{
            cout << 1 << endl;
        }
    }else if(a==0){
        cout << 1 + b/x << endl;
    }else if(a%x==0 && b%x==0){
        cout << 1 + b/x-a/x << endl;
    }else{
        cout << b/x-a/x << endl;
    }
}

Compiler output:
a.cc:14:6: error: expected unqualified-id before 'else'
   14 |     }else if(a==0){
      |      ^~~~
a.cc:16:6: error: expected unqualified-id before 'else'
   16 |     }else if(a%x==0 && b%x==0){
      |      ^~~~
a.cc:18:6: error: expected unqualified-id before 'else'
   18 |     }else{
      |      ^~~~
a.cc:21:1: error: expected declaration before '}' token
   21 | }
      | ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
// define #Asukaminato is cute
#define ll long long
#define rep(i, m) for (int i = 0; i < (int)(m); i++)
const int inf = 1000000000; // 10^9 Ten to the power of nine.


int main(){
	int main (){
    ll a,b,x;
    cin >> a >> b >> x;
    ll left = (a-1)/x+1;
    if(a==0) left=0;
    ll right= b/x+1;
    ll ans  = right-left;
    cout << ans << "\n";
}

Compiler output:
a.cc: In function 'int main()':
a.cc:10:18: warning: empty parentheses were disambiguated as a function declaration [-Wvexing-parse]
   10 |         int main (){
      |                  ^~
a.cc:10:18: note: remove parentheses to default-initialize a variable
   10 |         int main (){
      |                  ^~
      |                  --
a.cc:10:18: note: or replace parentheses with braces to value-initialize a variable
a.cc:10:20: error: a function-definition is not allowed here before '{' token
   10 |         int main (){
      |                    ^
a.cc:18:2: error: expected '}' at end of input
   18 | }
      |  ^
a.cc:9:11: note: to match this '{'
    9 | int main(){
      |           ^
Language: C++

#include<stdio.h>
int a;
int main()
{
    int  b,c,sum=0;
    scanf("%d%d%d",&a,&b,&c);
    for(int i=a;i<=b;i++)
    {
        if(i%c==0)
        sum++;n
    }
    printf("%d\n",sum);
}

Compiler output:
a.cc: In function 'int main()':
a.cc:10:15: error: 'n' was not declared in this scope
   10 |         sum++;n
      |               ^
Language: C++

a, b, x = map(int, input().split())
mind = (a // x + 1 if a % x != 0 else a // x)
maxd = (b // x if b % x != 0 else b // x)
if mind > maxd:
    print(0)
else:
    print(maxd - mind + 1)


Compiler output:
a.cc:1:1: error: 'a' does not name a type
    1 | a, b, x = map(int, input().split())
      | ^
Language: C++

#include<bits/stdc++.h>
#define ll long long
using namespace std;
int main(){
 
  ll a, b, x;
  cin >> a >> b >> x;
  cout << (b/x) - max((a-1)/x, 0) << "\n";
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:22: error: no matching function for call to 'max(long long int, int)'
    8 |   cout << (b/x) - max((a-1)/x, 0) << "\n";
      |                   ~~~^~~~~~~~~~~~
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:8:22: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
    8 |   cout << (b/x) - max((a-1)/x, 0) << "\n";
      |                   ~~~^~~~~~~~~~~~
/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:8:22: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
    8 |   cout << (b/x) - max((a-1)/x, 0) << "\n";
      |                   ~~~^~~~~~~~~~~~
Language: C++



import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        Scanner in=new Scanner(System.in);
        long a=in.nextLong();
        long b=in.nextLong();
        long x=in.nextLong();
        if (a % x == 0)
            System.out.println( (b / x) - (a / x) + 1);
        else
        System.out.println ((b / x) - (a / x));
    }
}


Compiler output:
a.cc:3:1: error: 'import' does not name a type
    3 | import java.util.Scanner;
      | ^~~~~~
a.cc:3:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:5:1: error: expected unqualified-id before 'public'
    5 | public class Main {
      | ^~~~~~
Language: C++

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

int main() {
  int a,b,x;
  cin >> a >> b >> x;
  if(a == 0) cout << b/x+1;
  else cout << (b/x) - ((a-1)/x); << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:35: error: expected primary-expression before '<<' token
    8 |   else cout << (b/x) - ((a-1)/x); << endl;
      |                                   ^~
Language: C++

#include<iostream>

int main(){
  long a,b,x;
  std::cin>>a>>b>>x;
  std::cout<<(b/x - a/x +(a%x==0))<<endl;
  
  
  
  
  return 0;

}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:37: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    6 |   std::cout<<(b/x - a/x +(a%x==0))<<endl;
      |                                     ^~~~
      |                                     std::endl
In file included from /usr/include/c++/14/iostream:41,
                 from a.cc:1:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C++

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

int check(int a,int x){
  if (a == -1) return 0;
  else return (n + x) / x;
}

int main() {
  int a,b,x;
  cin >> a >> b >> x;
  cout << check(b,x) - check(a - 1,x) << endl;
  return 0;
}


Compiler output:
a.cc: In function 'int check(int, int)':
a.cc:6:16: error: 'n' was not declared in this scope
    6 |   else return (n + x) / x;
      |                ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define int long long
#define rep(i,n) for(int i=0;i<n;i++)
#define rep1(i,n) for(int i=1;i<=n;i++)
#define rep2(i,n) for(int i=0;i<=n;i++)
#define repr(i,a,n) for(int i=a;i<n;i++)
#define all(a) a.begin(),a.end()
#define P pair<long long,long long>
#define double long double
#define vector2(a,b,c) vector<vector<int>> a(b/*縦！w*/,vector<int>(c/*横！w*/))
#define INF 1e10
#define MOD 1e9+7
template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; }
template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } return 0; }
using Graph = vector<vector<int>>;
struct edge{int from,to,cost;};
signed main(){
  cin>>a>>b>>c;
  bool k=0;
  if(a%c==0&&b%c==0)
    k=1;
  if(k)
    cout<<b/c-a/c+1;
  else
    cout<<b/c-a/c;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:19:8: error: 'a' was not declared in this scope
   19 |   cin>>a>>b>>c;
      |        ^
a.cc:19:11: error: 'b' was not declared in this scope
   19 |   cin>>a>>b>>c;
      |           ^
a.cc:19:14: error: 'c' was not declared in this scope
   19 |   cin>>a>>b>>c;
      |              ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
int f(int a,int x){
  if (a == -1)return 0;
  else return((a/x) + 1);
}

int main() {
  long long a,b,x;
  cin >> a >> b >> x;
  cout << f(b,x) - f(a - 1,x)
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:30: error: expected ';' before 'return'
   11 |   cout << f(b,x) - f(a - 1,x)
      |                              ^
      |                              ;
   12 |   return 0;
      |   ~~~~~~
Language: C

#include<stdio.h>
int main(void){
  double a,b,n;
  int cnt=0;
  scanf("%lf %lf %lf",&a,&b,&n);
  while(a<=b){
    if((int(a%n))==0){
      cnt++;
    }
    a+=1.0;
  }
  printf("%d",cnt);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:7:13: error: expected ')' before 'a'
    7 |     if((int(a%n))==0){
      |             ^
      |             )
Language: C

#include<stdio.h>
int main(void){
  double a,b,n;
  int cnt=0;
  scanf("%lf %lf %lf",&a,&b,&n);
  while(a<=b){
    if(int(a%n)==0){
      cnt++;
    }
    a+=1.0;
  }
  printf("%d",cnt);
  return 0;
}


Compiler output:
main.c: In function 'main':
main.c:7:8: error: expected expression before 'int'
    7 |     if(int(a%n)==0){
      |        ^~~
Language: C

#include<stdio.h>
int main(void){
  double a,b,n;
    int cnt=0;
  scanf("%lf %lf %lf",&a,&b,&n);
  while(a<=b){
    if((int(a%n))==0){
      cnt++;
    }
    a+=1.0;
  }
  printf("%d",cnt);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:7:13: error: expected ')' before 'a'
    7 |     if((int(a%n))==0){
      |             ^
      |             )
Language: C

#include<stdio.h>
int main(void){
  double a,b,n;
    int cnt=0;
  scanf("%lf %lf %lf",&a,&b,&n);
  while(a<=b){
    if(a%n==0){
      cnt++;
    }
    a+=1.0;
  }
  printf("%d",cnt);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:7:9: error: invalid operands to binary % (have 'double' and 'double')
    7 |     if(a%n==0){
      |         ^
Language: C

#include<stdio.h>
int main(void){
  double a,b,n;
    int cnt=0;
  scanf("%lf %lf %lf",&a,&b,&n);
  while(a<=b){
    if((a%n)==0){
      cnt++;
    }
    a+=1.0;
  }
  printf("%d",cnt);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:7:10: error: invalid operands to binary % (have 'double' and 'double')
    7 |     if((a%n)==0){
      |          ^
Language: C

#include<stdio.h>
int main(void){
  double a,b,n;
    int cnt=0;
  scanf("%f %f %f",&a,&b,&n);
  while(a<=b){
    if((a%n)==0){
      cnt++;
    }
    a++;
  }
  printf("%d",cnt);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:7:10: error: invalid operands to binary % (have 'double' and 'double')
    7 |     if((a%n)==0){
      |          ^
Language: C++

#include<iostream>

using namespace std;

int main(){
  int a,b,n,co = 0;
  cin >> a >> b >> n;
  for(i=a; a<=b; ++i){
    if(i%n == 0){
      co += 1;
    }
  }
  cout << co << endl;
  return 0;
}
      


Compiler output:
a.cc: In function 'int main()':
a.cc:8:7: error: 'i' was not declared in this scope
    8 |   for(i=a; a<=b; ++i){
      |       ^
Language: C

#include<iostream>

using namespace std;

int main(){
  int a,b,n,co = 0;
  cin >> a >> b >> n;
  for(i=a; a<=b; ++i){
    if(i%n == 0){
      co += 1;
    }
  }
  cout << co << endl;
  return 0;
}
      

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

#include <bits/stdc++.h>
#define rep(i, n) for(int i = 0; i < (int)(n); i++)
using namespace std;

typedef long long int ll;
typedef pair<int, int> P;
template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; }
template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; }

long long a, b, x;

int main(){
  cin >> a >> b >> x;
  long long res = b / x;
  res -= max(a - 1, 0) / x;
  cout << res << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:15:13: error: no matching function for call to 'max(long long int, int)'
   15 |   res -= max(a - 1, 0) / 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:15:13: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   15 |   res -= max(a - 1, 0) / 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:15:13: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   15 |   res -= max(a - 1, 0) / x;
      |          ~~~^~~~~~~~~~
Language: C++

//失敗するからこそそこから立ち向かって行く強さがあってそんな強さが本当の強さだと私は思うから
// ぜったいあきらめない
#include<bits/stdc++.h>
using namespace std;
 
#if !defined(ONLINE_JUDGE)
#include "/home/ichigo/debug.hpp"
#define deb(x...) cerr << "[" << #x << "] = ["; _print(x)
#else
#define deb(x...)
#endif
#define FIO {ios::sync_with_stdio(0);cin.tie(nullptr);cout.tie(nullptr);}


int main(){
	FIO
	
	long long a, b, x;cin >> a >> b >> x;
	if(a == 0){
		cout << b / x + 1;
	}
	else{
		long long left = (a - 1) / x;
		long long right = b / x;
		cout << right - left;
	}
	return 0;
}


Compiler output:
a.cc:7:10: fatal error: /home/ichigo/debug.hpp: No such file or directory
    7 | #include "/home/ichigo/debug.hpp"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
Language: C

#include<stdio.h>
int main()
{
  long long int a,b,x;
  long long int con;
  
  scanf("%lld %lld %lld",&a,&b,&x);
  
  con=b/x-(a-1)/x;
  if() con++;
  
  printf("%lld",con);
  
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:10:6: error: expected expression before ')' token
   10 |   if() con++;
      |      ^
Language: C++

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

int f(int n,int x);

int main(){
    long a,b,x;
    cin >> a >> b >> x;

    long count;
    count = f(b,x)-f(a-1,x);

    cout << count << endl;
}

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

Compiler output:
/usr/bin/ld: /tmp/ccF9NNrl.o: in function `main':
a.cc:(.text+0x52): undefined reference to `f(int, int)'
/usr/bin/ld: a.cc:(.text+0x6a): undefined reference to `f(int, int)'
collect2: error: ld returned 1 exit status
Language: C++

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define rep(i, n) for(ll i = 0; i < (ll)(n); i++)
#define rep2(i, a, n) for(ll i = a; i < (ll)(n); i++)
#define memi cout << endl
#define kono(n) cout << fixed << setprecision(n)
#define all(c) (c).begin(), (c).end()
#define pb push_back
#define hina cout << ' '
#define in(n) cin >> n
#define in2(n, m) cin >> n >> m
#define in3(n, m, l) cin >> n >> m >> l
#define out(n) cout << n
const ll mei = (ll)1e9 + 7;

int main(){
  ll a, b, c;
  in3(a, b, c);
  out(b / c - max(0, a - 1) / c);
  memi;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:20:18: error: no matching function for call to 'max(int, ll)'
   20 |   out(b / c - max(0, a - 1) / c);
      |               ~~~^~~~~~~~~~
a.cc:14:24: note: in definition of macro 'out'
   14 | #define out(n) cout << n
      |                        ^
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:20:18: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
   20 |   out(b / c - max(0, a - 1) / c);
      |               ~~~^~~~~~~~~~
a.cc:14:24: note: in definition of macro 'out'
   14 | #define out(n) cout << n
      |                        ^
/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:20:18: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   20 |   out(b / c - max(0, a - 1) / c);
      |               ~~~^~~~~~~~~~
a.cc:14:24: note: in definition of macro 'out'
   14 | #define out(n) cout << n
      |                        ^
Language: C++

import sys
# import math
# import decimal
# import queue
# import bisect
# import heapq
# import time
# import itertools
# from fractions import Fraction

mod = int(1e9+7)
INF = 1<<29

def main():
    a,b,x = map(int,input().split())
    l = (a + x - 1) // x
    r = (b + x - 1) // x
    ans = r - l
    if b%x==0:
        ans += 1
    print(ans)
    return

if __name__=='__main__':
    main()


Compiler output:
a.cc:2:3: warning: #import is a deprecated GCC extension [-Wdeprecated]
    2 | # import math
      |   ^~~~~~
a.cc:2:10: error: #import expects "FILENAME" or <FILENAME>
    2 | # import math
      |          ^~~~
a.cc:3:3: warning: #import is a deprecated GCC extension [-Wdeprecated]
    3 | # import decimal
      |   ^~~~~~
a.cc:3:10: error: #import expects "FILENAME" or <FILENAME>
    3 | # import decimal
      |          ^~~~~~~
a.cc:4:3: warning: #import is a deprecated GCC extension [-Wdeprecated]
    4 | # import queue
      |   ^~~~~~
a.cc:4:10: error: #import expects "FILENAME" or <FILENAME>
    4 | # import queue
      |          ^~~~~
a.cc:5:3: warning: #import is a deprecated GCC extension [-Wdeprecated]
    5 | # import bisect
      |   ^~~~~~
a.cc:5:10: error: #import expects "FILENAME" or <FILENAME>
    5 | # import bisect
      |          ^~~~~~
a.cc:6:3: warning: #import is a deprecated GCC extension [-Wdeprecated]
    6 | # import heapq
      |   ^~~~~~
a.cc:6:10: error: #import expects "FILENAME" or <FILENAME>
    6 | # import heapq
      |          ^~~~~
a.cc:7:3: warning: #import is a deprecated GCC extension [-Wdeprecated]
    7 | # import time
      |   ^~~~~~
a.cc:7:10: error: #import expects "FILENAME" or <FILENAME>
    7 | # import time
      |          ^~~~
a.cc:8:3: warning: #import is a deprecated GCC extension [-Wdeprecated]
    8 | # import itertools
      |   ^~~~~~
a.cc:8:10: error: #import expects "FILENAME" or <FILENAME>
    8 | # import itertools
      |          ^~~~~~~~~
a.cc:9:3: error: invalid preprocessing directive #from
    9 | # from fractions import Fraction
      |   ^~~~
a.cc:24:14: warning: multi-character literal with 8 characters exceeds 'int' size of 4 bytes
   24 | if __name__=='__main__':
      |              ^~~~~~~~~~
a.cc:1:1: error: 'import' does not name a type
    1 | import sys
      | ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
Language: C++

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


int main() 
{
    unsigned long long  a, b, x;
    cin >> a >> b >> x;

    unsigned long long  answer = (b - a) / x;

    if (a % x == 0 || b % x == 0)
        answer++;

    cout << answer;

    return 0

Compiler output:
a.cc: In function 'int main()':
a.cc:18:13: error: expected ';' at end of input
   18 |     return 0
      |             ^
      |             ;
a.cc:18:13: error: expected '}' at end of input
a.cc:7:1: note: to match this '{'
    7 | {
      | ^
Language: C++

int main() {
  long int a, b, x;
  cin >> a >> b >> x;

  long int count = 0;

  for (int i = a; i < b; i++) {
    if(i % x == 0){
      count += 1;
    }
  }
  cout << count << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:3:3: error: 'cin' was not declared in this scope
    3 |   cin >> a >> b >> x;
      |   ^~~
a.cc:12:3: error: 'cout' was not declared in this scope; did you mean 'count'?
   12 |   cout << count << endl;
      |   ^~~~
      |   count
a.cc:12:20: error: 'endl' was not declared in this scope
   12 |   cout << count << endl;
      |                    ^~~~
Language: C++

#include<cstdio>
using namespace std;
int main(){
unsigned long long a,b,e,x,s;
    cin>>a>>b>>x;
    if(a%x==0)s=a/x;
    else s=a/x+1;
    e=b/x;
    cout<<e-s+1;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:5: error: 'cin' was not declared in this scope
    5 |     cin>>a>>b>>x;
      |     ^~~
a.cc:2:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
    1 | #include<cstdio>
  +++ |+#include <iostream>
    2 | using namespace std;
a.cc:9:5: error: 'cout' was not declared in this scope
    9 |     cout<<e-s+1;
      |     ^~~~
a.cc:9:5: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
Language: C++

#include <iostream>
int main(){long a,b,x;cin>>a>>b>>x;cout<<b/x-a/x+(a%x==0);}


Compiler output:
a.cc: In function 'int main()':
a.cc:2:23: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    2 | int main(){long a,b,x;cin>>a>>b>>x;cout<<b/x-a/x+(a%x==0);}
      |                       ^~~
      |                       std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:2:36: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    2 | int main(){long a,b,x;cin>>a>>b>>x;cout<<b/x-a/x+(a%x==0);}
      |                                    ^~~~
      |                                    std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
Language: C++

#include <iostream>
std::int main(){std::long a,b,x;cin>>a>>b>>x;cout<<b/x-a/x+(a%x==0);}

Compiler output:
a.cc:2:6: error: expected unqualified-id before 'int'
    2 | std::int main(){std::long a,b,x;cin>>a>>b>>x;cout<<b/x-a/x+(a%x==0);}
      |      ^~~
Language: C++

#include <bits/stdc++.h>
#define rep(i,n) for (int i = 0; i < (n); i++)
using namespace std;
typedef long long ll;
const int inf = 1001001001;

int main(){
  ll a,b,x;
  cin >> a >> b >>x;
  ll ans = (b-a)/x;
  if(a%x == 0) ans++;
  if(b%x == 0) ans++:
  
  cout << ans << endl;
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:21: error: expected ';' before ':' token
   12 |   if(b%x == 0) ans++:
      |                     ^
      |                     ;
Language: C++

#include<bits/stdc++.h>
#define int long long
using namespace std;
int a,b,x;
int main()
{
    scanf("%lld%lld%lld",&a,&b,&x);
    printf("%lld",!(a%x)?b/x-a/x+1:b/x-a/x);
    return 0;
}

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

#include<bits/stdc++.h>
using namespace std;
long long a,b,x,ans;
int main(){
    scanf("%164d%164d%164d",&a,&b,&x)
    for(long long i=a;i<=b;i++){
        if(i%x==0) ans++;
    }
    printf("%164d",ans);
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:38: error: expected ';' before 'for'
    5 |     scanf("%164d%164d%164d",&a,&b,&x)
      |                                      ^
      |                                      ;
    6 |     for(long long i=a;i<=b;i++){
      |     ~~~                               
a.cc:6:23: error: 'i' was not declared in this scope
    6 |     for(long long i=a;i<=b;i++){
      |                       ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main(){  
  long long int a,b,x,s;
  cin>>a>>b>>x;
  s=(b-b%x)/x-(a-a%x)/x+1
  cout<<s<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:26: error: expected ';' before 'cout'
    6 |   s=(b-b%x)/x-(a-a%x)/x+1
      |                          ^
      |                          ;
    7 |   cout<<s<<endl;
      |   ~~~~
Language: C++

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

int main(void){
    long long a,b,x;
    cin>>a>>b>>x;
    if(a==0){
        cout<<b/x+1<<endl;
        return0;
    }
    cout<<b/x-(a-1)/x<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:9: error: 'return0' was not declared in this scope
    9 |         return0;
      |         ^~~~~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int_64t a,b,c;
  cin << a << b << c;
  cout << (int_64t)(b-a)/c << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:4:3: error: 'int_64t' was not declared in this scope; did you mean 'int64_t'?
    4 |   int_64t a,b,c;
      |   ^~~~~~~
      |   int64_t
a.cc:5:10: error: 'a' was not declared in this scope
    5 |   cin << a << b << c;
      |          ^
a.cc:5:15: error: 'b' was not declared in this scope
    5 |   cin << a << b << c;
      |               ^
a.cc:5:20: error: 'c' was not declared in this scope
    5 |   cin << a << b << c;
      |                    ^
Language: C++

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

int main(){
  int a;
  int b;
  int n;
  int a_n;
  int b_n;
  cin>>a>>b>>n;
  a_n=ceil(a/n);
  b_n=b/n;
  cout<<b_n-a_n+1<<endl
  
  return 0; 
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:24: error: expected ';' before 'return'
   13 |   cout<<b_n-a_n+1<<endl
      |                        ^
      |                        ;
   14 | 
   15 |   return 0;
      |   ~~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i = 0; i < (int)(n); i++)
#define all(vec) vec.begin(), vec.end()
#define END return 0
typedef int64_t ll;
const int mod7 = 1e9 + 7;
const int mod9 = 1e9 + 9;
const int inf = 1 << 30;
const ll INF = 1LL << 60;
template<typename T> T gcd(T a, T b) {return b ? gcd(b, a % b) : abs(a);}
template<typename T> T lcm(T a, T b) {return a / gcd(a, b) * b;}
template<typename T> bool chmax(T &a, T b) {if (a < b) {a = b; return true;} return false;}
template<typename T> bool chmin(T &a, T b) {if (a > b) {a = b; return true;} return false;}
template<typename A, size_t N, typename T> void Fill(A (&array)[N], const T &val) {fill((T*)array, (T*)(array+N), val);}

int main() {
    ll a, b, x;
    cin >> a >> b >> x;
    cout << b / x - max(a - 1, 0LL) / x << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:20:24: error: no matching function for call to 'max(ll, long long int)'
   20 |     cout << b / x - max(a - 1, 0LL) / x << endl;
      |                     ~~~^~~~~~~~~~~~
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:20:24: note:   deduced conflicting types for parameter 'const _Tp' ('long int' and 'long long int')
   20 |     cout << b / x - max(a - 1, 0LL) / x << endl;
      |                     ~~~^~~~~~~~~~~~
/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:20:24: note:   mismatched types 'std::initializer_list<_Tp>' and 'long int'
   20 |     cout << b / x - max(a - 1, 0LL) / x << endl;
      |                     ~~~^~~~~~~~~~~~
Language: C++

//
#include<bits/stdc++.h>
long long a,b,x;
int main()
{
    scanf("%lld%lld%lld",%a,&b,&x);
    printf("%lld\n",!(a%x)?b/x-a/x+1:b/x-a/x);
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:26: error: expected primary-expression before '%' token
    6 |     scanf("%lld%lld%lld",%a,&b,&x);
      |                          ^
Language: C

#include <iostream>
using namespace std;
using ll = long long;

ll A, B, X;

int main() {
    cin >> A >> B >> X;
    ll ans = 0;

    if (A % X != 0 && B % X != 0) {
        ans = (B - A) / X;
    } else {
        ans = (B - A) / X + 1;
    }

    cout << ans << endl;
    return 0;
}

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

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

int main() {
    int a,b,x;
    cin>>a>>b>>x;
    int64_t ans;
    for (int i=a;i<b+1;i++){
        if(i%x ==0;)
            ans +=1;
    }
    cout<<ans<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:20: error: expected primary-expression before ')' token
    9 |         if(i%x ==0;)
      |                    ^
Language: C++

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

int main(){
  long long a,b,x;
  cin >> a >> b >> x;
  long long ans=0;
  if(a%c == 0)ans++;
  b = b/x;
  a = a/x;
  ans += b-a;
  cout << ans << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:8: error: 'c' was not declared in this scope
    8 |   if(a%c == 0)ans++;
      |        ^
Language: C++

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

int main(){
  long long a,b,c;
  cin >> a >> b >> c;
  long long ans=0;
  if(a%c == 0)ans++;
  b = b/x;
  a = a/x;
  ans += b-a;
  cout << ans << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:9: error: 'x' was not declared in this scope
    9 |   b = b/x;
      |         ^
Language: Java

import java.util.Scanner;

public class B {

	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		int a = scan.nextInt();
		int b = scan.nextInt();
		int x = scan.nextInt();
		scan.close();

		int cnt=0;
		for(int i=a;i<=b;i++) {
			if(i%x==0)cnt++;
		}
		System.out.println(cnt);
	}
}

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

#include<bits/stdc++.h>
#include <iostream>
#include <string>
#include <cmath>
using namespace std;
#define ll long long
#define rep(i, n) for (ll i = 0; i < (n); i++)
#define FOR(i,a,b) for(ll i=(a);i<(b);i++)
#define FORR(i,a,b)for(ll i=(a);i<=(b);i++)
#define repR(i,n) for(ll i=n;i>=0;i--)
#define all(v)(v).begin(),(v).end()
#define rall(v)(v).rbegin(),(v).rend()
#define F first
#define S second
#define pb push_back
#define pu push
#define COUT(x) cout<<(x)<<endl
#define PQ priority_queue<ll>
#define PQR priority_queue<ll,vector<ll>,greater<ll>>
#define YES(n) cout << ((n) ? "YES" : "NO"  ) << endl
#define Yes(n) cout << ((n) ? "Yes" : "No"  ) << endl
#define mp make_pair
#define maxs(x,y) (x = max(x,y))
#define mins(x,y) (x = min(x,y))
#define sz(x) (int)(x).size()
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
const ll MOD = 1000000007LL;
const ll INF = 1LL << 60;
using vll = vector<ll>;
using vb = vector<bool>;
using vvb = vector<vb>;
using vvll = vector<vll>;
using vstr = vector<string>;
using pll = pair<ll, ll>;
int main(){
  ll a,b,x;
  cin>>a>>b>>x;
  ans=0;
  if(b-a<x){
    if(a%x>b%x){
      COUT(1);
    }
    else COUT(0);
  }
  else{
    ll k=x-a%x;
    if(a%x==0) k=0;
    a+=k;
    ll ans=(b-a)/x;
    COUT(ans);
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:39:3: error: 'ans' was not declared in this scope; did you mean 'abs'?
   39 |   ans=0;
      |   ^~~
      |   abs
Language: C++

#include<bits/stdc++.h>
#include <iostream>
#include <string>
#include <cmath>
using namespace std;
#define ll long long
#define rep(i, n) for (ll i = 0; i < (n); i++)
#define FOR(i,a,b) for(ll i=(a);i<(b);i++)
#define FORR(i,a,b)for(ll i=(a);i<=(b);i++)
#define repR(i,n) for(ll i=n;i>=0;i--)
#define all(v)(v).begin(),(v).end()
#define rall(v)(v).rbegin(),(v).rend()
#define F first
#define S second
#define pb push_back
#define pu push
#define COUT(x) cout<<(x)<<endl
#define PQ priority_queue<ll>
#define PQR priority_queue<ll,vector<ll>,greater<ll>>
#define YES(n) cout << ((n) ? "YES" : "NO"  ) << endl
#define Yes(n) cout << ((n) ? "Yes" : "No"  ) << endl
#define mp make_pair
#define maxs(x,y) (x = max(x,y))
#define mins(x,y) (x = min(x,y))
#define sz(x) (int)(x).size()
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
const ll MOD = 1000000007LL;
const ll INF = 1LL << 60;
using vll = vector<ll>;
using vb = vector<bool>;
using vvb = vector<vb>;
using vvll = vector<vll>;
using vstr = vector<string>;
using pll = pair<ll, ll>;
int main(){
  ll a,b,x;
  cin>>a>>b>>x;
  ans=0;
  if(b-a<x){
    if(a%x>b%x){
      COUT(1);
    }
    else COUT(0);
  }
  else{
    ll k=x-a%x;
    if(a%x==0) k=0;
    a+=k;
    ans=(b-a)/x;
    COUT(ans);
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:39:3: error: 'ans' was not declared in this scope; did you mean 'abs'?
   39 |   ans=0;
      |   ^~~
      |   abs