criyle/codenet-compile-errors huggingface dataset:
Language: Java

package Java;

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

import tree.BinaryOperation;


public class experiments
{	
	public static void main(String args[]) throws IOException
	{
		FastScanner fs = new FastScanner();
		
			int L = fs.nextInt()-1,R = fs.nextInt(),d = fs.nextInt();
			
			System.out.println(R/d-L/d);
	}

}
class FastScanner
{
	BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
	StringTokenizer str = new StringTokenizer("");
	
	String next() throws IOException
	{
		while(!str.hasMoreTokens())
			str = new StringTokenizer(br.readLine());
		
		return str.nextToken();
	}
	
	int nextInt() throws IOException
	{
		return Integer.parseInt(next());
	}
	
	float nextfloat() throws IOException
	{
		return Float.parseFloat(next());
	}
	
	double nextDouble() throws IOException
	{
		return Double.parseDouble(next());
	}
	long nextLong() throws IOException
	{
		return Long.parseLong(next());
	}
	int[] arrayIn(int n) throws IOException
	{
		int arr[] = new int[n];
		for(int i=0; i<n; i++)
		{
			arr[i] = nextInt();
		}
		return arr;
	}
}



	

Compiler output:
Main.java:12: error: class experiments is public, should be declared in a file named experiments.java
public class experiments
       ^
Main.java:9: error: package tree does not exist
import tree.BinaryOperation;
           ^
2 errors
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int n;
  cin>>n;
  int a[100002]={0};
  for(int i=1;i<=n=102;i++){
    for(int j=1;j<=102;j++){
      for(int k=1;k<=102;k++){
        int ans=i*i+j*j+k*k+i*j+k*j+i*k;
        if(ans<=n)
          a[ans]++;
      }
    }
  }for(int i=1;i<=n;i++){
    cout<<a[i]<<endl;
  }return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:16: error: lvalue required as left operand of assignment
    7 |   for(int i=1;i<=n=102;i++){
      |               ~^~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int n,c=0;
  cin>>n;
 int arr[n];
  for(int x=1;x<=n;x++){
      for(int i=1;i<=n;i++){
            for(int j=1;j<=n;j++){
                    for(int k=1;k<=n;k++){
                             if(i*i+j*j+k*k+i*j+k*j+i*k==x){
                                        c++;
                             }
                    }
            }arr[x]=c;
      } else
        arr[x]=0;
  }for(int x=1;x<=n;x++){
    cout<<arr[x]<<endl;
  }return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:9: error: 'else' without a previous 'if'
   16 |       } else
      |         ^~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int n,c=0;
  cin>>n;
  int arr[n];
  for(int x=1;x<=n;x++){
      for(int i=1;i<=n;i++){
            for(int j=1;j<=n;j++){
                    for(int k=1;k<=n;k++){
                             if(i*i+j*j+k*k+i*j+k*j+i*k==x){
                                        c++;
                             }
                    }
            }arrr[x]=c;
      } else
        arr[x]=0;
  }for(int x=1;x<=n;x++){
    cout<<arr[x]<<endl;
  }return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:14: error: 'arrr' was not declared in this scope; did you mean 'arr'?
   15 |             }arrr[x]=c;
      |              ^~~~
      |              arr
a.cc:16:9: error: 'else' without a previous 'if'
   16 |       } else
      |         ^~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int n,c=0;
  cin>>n;
  arr[n];
  for(int x=1;x<=n;x++){
      for(int i=1;i<=n;i++){
            for(int j=1;j<=n;j++){
                    for(int k=1;k<=n;k++){
                             if(i*i+j*j+k*k+i*j+k*j+i*k==x){
                                        c++;
                             }
                    }
            }arrr[x]=c;
      } else
        arr[x]=0;
  }for(int x=1;x<=n;x++){
    cout<<arr[x]<<endl;
  }return 0;
}
#include<bits/stdc++.h>
using namespace std;
int main(){
  int n,c=0;
  cin>>n;
 int arr[n];
  for(int x=1;x<=n;x++){
      for(int i=1;i<=n;i++){
            for(int j=1;j<=n;j++){
                    for(int k=1;k<=n;k++){
                             if(i*i+j*j+k*k+i*j+k*j+i*k==x){
                                        c++;
                             }
                    }
            }arrr[x]=c;
      } else
        arr[x]=0;
  }for(int x=1;x<=n;x++){
    cout<<arr[x]<<endl;
  }return 0;

Compiler output:
a.cc: In function 'int main()':
a.cc:6:3: error: 'arr' was not declared in this scope
    6 |   arr[n];
      |   ^~~
a.cc:15:14: error: 'arrr' was not declared in this scope
   15 |             }arrr[x]=c;
      |              ^~~~
a.cc:16:9: error: 'else' without a previous 'if'
   16 |       } else
      |         ^~~~
a.cc: At global scope:
a.cc:24:5: error: redefinition of 'int main()'
   24 | int main(){
      |     ^~~~
a.cc:3:5: note: 'int main()' previously defined here
    3 | int main(){
      |     ^~~~
a.cc: In function 'int main()':
a.cc:36:14: error: 'arrr' was not declared in this scope; did you mean 'arr'?
   36 |             }arrr[x]=c;
      |              ^~~~
      |              arr
a.cc:37:9: error: 'else' without a previous 'if'
   37 |       } else
      |         ^~~~
a.cc:41:13: error: expected '}' at end of input
   41 |   }return 0;
      |             ^
a.cc:24:11: note: to match this '{'
   24 | int main(){
      |           ^
Language: Java

import java.util.*;
 
public class sol{
 
  public static void main(String args[])
  {
   
    Scanner sc = new Scanner(System.in);
    
    int l = sc.nextInt();
    int r = sc.nextInt();
    
    int d = sc.nextInt();
    
    int ans = r - l +1;
    
    System.out.println(ans/d);
    
  }
  
  
  
}

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

#include<bits/stdc++.h>
#define fastio ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);
#define  unmap  unordered_map<int,int>
#define	 unset	unordered_set<int>
#define  maxpq  priority_queue<int>
#define  minpq  priority_queue<int, vector<int>, greater<int>>
#define ll long long
#define fs first
#define ss second//typedef second ss;
#define fora(i,n) for(int i=0;i<n;i++)
#define endl "\n"
using namespace std;

int main(){
	fastio;
	int l,r,d;
    cin>>l>>r>>d;
  int count = 0;
  for(int i=l,i<=r;i+=d)
  {
    if(i%d == 0){
      count++;
    }
  }
  cout<<count<<endl;
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:19:16: error: expected ';' before '<=' token
   19 |   for(int i=l,i<=r;i+=d)
      |                ^~
      |                ;
a.cc:19:16: error: expected primary-expression before '<=' token
   19 |   for(int i=l,i<=r;i+=d)
      |                ^~
Language: Java

import java.util.*;
public class NumberOfMultiples {

    static void solve(){
        Scanner sc = new Scanner(System.in);
        int a = sc.nextInt();
        int b = sc.nextInt();
        int c = sc.nextInt();
        int count = 0;
        while(a<=b){
            if((a++%c)==0) count++; 
        }
        System.out.println(count);
        sc.close();
    }
    
    public static void main(String args[]) {
        solve();
    }
}

Compiler output:
Main.java:2: error: class NumberOfMultiples is public, should be declared in a file named NumberOfMultiples.java
public class NumberOfMultiples {
       ^
1 error
Language: C++

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

int main() {
	int l, r, d;
  	cin >> l >> r >> d;
  	if (l % d == 0)
    	cout << (b / m) - (a / m) + 1;
 	else
      	cout << (b / m) - (a / m);
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:18: error: 'b' was not declared in this scope
    8 |         cout << (b / m) - (a / m) + 1;
      |                  ^
a.cc:8:22: error: 'm' was not declared in this scope
    8 |         cout << (b / m) - (a / m) + 1;
      |                      ^
a.cc:8:28: error: 'a' was not declared in this scope
    8 |         cout << (b / m) - (a / m) + 1;
      |                            ^
a.cc:10:18: error: 'b' was not declared in this scope
   10 |         cout << (b / m) - (a / m);
      |                  ^
a.cc:10:22: error: 'm' was not declared in this scope
   10 |         cout << (b / m) - (a / m);
      |                      ^
a.cc:10:28: error: 'a' was not declared in this scope
   10 |         cout << (b / m) - (a / m);
      |                            ^
Language: Java

import java.util.*;
 
public class Solution
{
  public static void main(String []args)
  {
    Scanner sc = new Scanner(System.in);
      int l = sc.nextInt();
    int r = sc.nextInt();
    int d = sc.nextInt();
    System.out.println(r/d - (l-1)/d);
  }
}

Compiler output:
Main.java:3: error: class Solution is public, should be declared in a file named Solution.java
public class Solution
       ^
1 error
Language: Java

import java.util.*;

public class Solution
{
  public static void main(String []args)
  {
    Scanner sc = new Scanner(System.in)
      int l = sc.nextInt();
    int r = sc.nextInt();
    int d = sc.nextInt();
    System.out.println(r/d - (l-1)/d);
  }
}
       


Compiler output:
Main.java:7: error: ';' expected
    Scanner sc = new Scanner(System.in)
                                       ^
1 error
Language: Java


import java.util.*;

public class Main {
    public static void main(String[] args) {
        Scanner sc=new Scanner(System.in);
        int l=sc.nextInt();
        int r=sc.nextInt();
        int d=sc.nextInt();
        int count=0;
        for(int i=l;i<=r;i++)
        {
           if(i%d==0)
           {
               count++;
           }


        }
        System.out.println(count);5

    }
}


Compiler output:
Main.java:20: error: not a statement
        System.out.println(count);5
                                  ^
Main.java:20: error: ';' expected
        System.out.println(count);5
                                   ^
2 errors
Language: Java

java.util.*;
class Main{
public static void main(String[] a){
Scanner s=new Scanner(System.in);
int l=s.nextInt();
int r=s.nextInt();
int d=s.nextInt();
System.out.println(Math.floor(l/d)-Math.floor(r/d));
}
}

Compiler output:
Main.java:1: error: class, interface, enum, or record expected
java.util.*;
^
1 error
Language: C++

#include <bits/stdc++.h>
#define ll long long 
using namespace std;
const ll mx=100;

ll arr[100000];


int main(){

    for(ll i=1;i<mx;i++)
        for(ll j=1;j<mx;j++)
            for(ll k=1;k<mx;k++){
                x=(i+j+k)*(i+j+k)-i*j-k*j-i*k;
                if(x<=(ll)1e4)
                    arr[(i+j+k)*(i+j+k)-i*j-k*j-i*k]++;
            }
               
   
    ll k,x;cin>>k;
    for(int i=1;i<=k;i++){
        cout<<arr[i]<<"\n";
    }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:14:17: error: 'x' was not declared in this scope
   14 |                 x=(i+j+k)*(i+j+k)-i*j-k*j-i*k;
      |                 ^
Language: C++

#include<iostream>

int main(){
 	std::cin>>L>>R>>d;
  	int count=0;
  	for(int i=L;i<=R;i++){
    	if(i%d==0)count++;
    }
  	
  std::cout<<count;
  return 0;
  
  
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:4:19: error: 'L' was not declared in this scope
    4 |         std::cin>>L>>R>>d;
      |                   ^
a.cc:4:22: error: 'R' was not declared in this scope
    4 |         std::cin>>L>>R>>d;
      |                      ^
a.cc:4:25: error: 'd' was not declared in this scope
    4 |         std::cin>>L>>R>>d;
      |                         ^
Language: C

include<stdio.h>

int main(void)
{
    int i,L,R,d,n=0;
    scanf("%d",&d);
    scanf("%d",&L);
    scanf("%d",&R);
    for(i=L;i>=R;i++){
      if(i%d==0){
         n+=1;
      }
    }      
    return 0;  
}      

Compiler output:
main.c:1:8: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<' token
    1 | include<stdio.h>
      |        ^
Language: Java

import java.io.*;
import java.util.*;

class Main {
    public static void main (String [] args) throws IOException {
        BufferedReader f = new BufferedReader(System.in);
        PrintWriter out = new PrintWriter(System.out);
        //--------------------------START WRITING HERE-----------------------------

        StringTokenizer st = new StringTokenizer(f.readLine());

        int L = Integer.parseInt(st.nextToken());
        int R = Integer.parseInt(st.nextToken());
        int d = Integer.parseInt(st.nextToken());

        int counter = 0;
        for(int i = L; i <= R; i++)
        {
            if(i%d==0)counter++;
        }

        out.println(counter);

        out.close();
    }
}

Compiler output:
Main.java:6: error: incompatible types: InputStream cannot be converted to Reader
        BufferedReader f = new BufferedReader(System.in);
                                                    ^
Note: Some messages have been simplified; recompile with -Xdiags:verbose to get full output
1 error
Language: C++

#include<iostream>
using namespace std;
int main()
{
  int L,R,d,coun=0;
  cin>>L>>R>>d;
  while(L<=R)
  {
  	if(L%d==0)
  		count++;
  	L++;	
  }
  cout<<count<<endl;
  return 0;
} 

Compiler output:
a.cc: In function 'int main()':
a.cc:10:17: error: 'count' was not declared in this scope; did you mean 'coun'?
   10 |                 count++;
      |                 ^~~~~
      |                 coun
a.cc:13:9: error: 'count' was not declared in this scope; did you mean 'coun'?
   13 |   cout<<count<<endl;
      |         ^~~~~
      |         coun
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main()
{
  int l,r,d,count=0;
  cin>>l>>r>>d;
  
  for(int i=l+;i<=r;i++)
  {
    if(i%d==0) count++;
  }
  
  cout<<count<<endl;
  
 return 0; 
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:15: error: expected primary-expression before ';' token
    8 |   for(int i=l+;i<=r;i++)
      |               ^
Language: C

#include <stadio.h>

int main(void){

  int L,R,d;
  scanf("%d %d %d", &L, &R, &d);

  printf("%d\n",(L/d)-(R/d));

  return 0;
}


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

#include <stadio.h>

int main(void){

  int L,R,d;
  scanf("%d %d %d", &L, &R, &d);

  printf("%d\n",(L/d)-(R/d));
}


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

#include <stadio.h>

int main(void){

  int a,b,c;
  scanf("%d %d %d", &a, &b, &c);

  printf("%d\n",(b/c)-(a/c));
}


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

#include<bits/stdc++.h>

using namespace std;

#define ll long long
#define ini(arr, val) memset(arr, (val), sizeof(arr))
#define loop(i,n)  for(ll i=0; i<n; i++)
#define loop1(i,n)  for(ll i=1; i<=n; i++)

#define all(a)      (a).begin(),(a).end()
#define exist(s,e)  (s.find(e)!=s.end())
#define dbg(x)  cout << #x << " = " << x << endl
#define pt(x) cout<<x<<"\n"
#define pts(x) cout<<x<<" "

#define mp make_pair
#define pb push_back
#define F first
#define S second


#define inf (int)1e9
#define infll 1e18
#define eps 1e-9
#define PI 3.1415926535897932384626433832795
#define mod 1000000007


#define fast    ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
#define test   int t; cin>>t; while(t--)

typedef pair<int, int> pii;
typedef vector<int> vi;
typedef vector<string> vs;
typedef vector<pii> vpii;
typedef vector<vi> vvi;
typedef map<int,int> mii;
typedef set<int> si;

typedef pair<ll, ll> pll;
typedef vector<ll> vl;
typedef vector<string> vs;
typedef vector<pll> vpll;
typedef vector<vl> vvl;
typedef map<ll,ll> mll;
typedef set<ll> sl;


int dirx[] = { -1, -1, -1, 0, 0, 1, 1, 1 };
int diry[] = { -1, 0, 1, -1, 1, -1, 0, 1 };



//===========================DEBUG======================//
#define XOX 1
vector<string> vec_splitter(string s) {
	s += ',';
	vector<string> res;
	while(!s.empty()) {
		res.push_back(s.substr(0, s.find(',')));
		s = s.substr(s.find(',') + 1);
	}
	return res;
}
void debug_out(
vector<string> __attribute__ ((unused)) args,
__attribute__ ((unused)) int idx, 
__attribute__ ((unused)) int LINE_NUM) { cerr << endl; } 
template <typename Head, typename... Tail>
void debug_out(vector<string> args, int idx, int LINE_NUM, Head H, Tail... T) {
	if(idx > 0) cerr << ", "; else cerr << "Line(" << LINE_NUM << ") ";
	stringstream ss; ss << H;
	cerr << args[idx] << " = " << ss.str();
	debug_out(args, idx + 1, LINE_NUM, T...);
}
#ifdef XOX
#define debug(...) debug_out(vec_splitter(#__VA_ARGS__), 0, __LINE__, __VA_ARGS__)
#else
#define debug(...) 42
#endif

//================================================================//



//////////////////////////////////////////////////////////////////////////////////////////
//                      main starts
//////////////////////////////////////////////////////////////////////////////////////////
int const lmt=2e5+5;


int main(){
 //    #ifndef ONLINE_JUDGE
 //    freopen("../input.txt", "r", stdin);
 //    freopen("../output.txt", "w", stdout);
	// #endif
    fast

    ll l,r,d; cin>>l>>r>>d;
    l--;
    pt((r/d - l/d))
    
}


/*


*/





Compiler output:
a.cc: In function 'int main()':
a.cc:103:1: error: expected ';' before '}' token
  103 | }
      | ^
Language: C++

#include<bits/stdc++.h>

using namespace std;

#define ll long long
#define ini(arr, val) memset(arr, (val), sizeof(arr))
#define loop(i,n)  for(ll i=0; i<n; i++)
#define loop1(i,n)  for(ll i=1; i<=n; i++)

#define all(a)      (a).begin(),(a).end()
#define exist(s,e)  (s.find(e)!=s.end())
#define dbg(x)  cout << #x << " = " << x << endl
#define pt(x) cout<<x<<"\n"
#define pts(x) cout<<x<<" "

#define mp make_pair
#define pb push_back
#define F first
#define S second


#define inf (int)1e9
#define infll 1e18
#define eps 1e-9
#define PI 3.1415926535897932384626433832795
#define mod 1000000007


#define fast    ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
#define test   int t; cin>>t; while(t--)

typedef pair<int, int> pii;
typedef vector<int> vi;
typedef vector<string> vs;
typedef vector<pii> vpii;
typedef vector<vi> vvi;
typedef map<int,int> mii;
typedef set<int> si;

typedef pair<ll, ll> pll;
typedef vector<ll> vl;
typedef vector<string> vs;
typedef vector<pll> vpll;
typedef vector<vl> vvl;
typedef map<ll,ll> mll;
typedef set<ll> sl;


int dirx[] = { -1, -1, -1, 0, 0, 1, 1, 1 };
int diry[] = { -1, 0, 1, -1, 1, -1, 0, 1 };



//===========================DEBUG======================//
#define XOX 1
vector<string> vec_splitter(string s) {
	s += ',';
	vector<string> res;
	while(!s.empty()) {
		res.push_back(s.substr(0, s.find(',')));
		s = s.substr(s.find(',') + 1);
	}
	return res;
}
void debug_out(
vector<string> __attribute__ ((unused)) args,
__attribute__ ((unused)) int idx, 
__attribute__ ((unused)) int LINE_NUM) { cerr << endl; } 
template <typename Head, typename... Tail>
void debug_out(vector<string> args, int idx, int LINE_NUM, Head H, Tail... T) {
	if(idx > 0) cerr << ", "; else cerr << "Line(" << LINE_NUM << ") ";
	stringstream ss; ss << H;
	cerr << args[idx] << " = " << ss.str();
	debug_out(args, idx + 1, LINE_NUM, T...);
}
#ifdef XOX
#define debug(...) debug_out(vec_splitter(#__VA_ARGS__), 0, __LINE__, __VA_ARGS__)
#else
#define debug(...) 42
#endif

//================================================================//



//////////////////////////////////////////////////////////////////////////////////////////
//                      main starts
//////////////////////////////////////////////////////////////////////////////////////////
int const lmt=2e5+5;


int main(){
    #ifndef ONLINE_JUDGE
    freopen("../input.txt", "r", stdin);
    freopen("../output.txt", "w", stdout);
	#endif
    fast

    ll l,r,d; cin>>l>>r>>d;
    l--;
    pt((r/d - l/d))
    
}


/*


*/





Compiler output:
a.cc: In function 'int main()':
a.cc:103:1: error: expected ';' before '}' token
  103 | }
      | ^
Language: C++

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

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

Compiler output:
a.cc:2:7: error: expected nested-name-specifier before 'namespare'
    2 | using namespare std;
      |       ^~~~~~~~~
a.cc: In function 'int main()':
a.cc:6:4: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    6 |    cin>>a>>b>>c;
      |    ^~~
      |    std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
                 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:9:9: error: 'ans' was not declared in this scope; did you mean 'abs'?
    9 |         ans++;
      |         ^~~
      |         abs
a.cc: At global scope:
a.cc:13:2: error: 'cout' does not name a type
   13 |  cout<<ans<<endl;
      |  ^~~~
a.cc:14:1: error: expected declaration before '}' token
   14 | }
      | ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int l,r,d;
  cin>>l>>r>>d;
  int count=0;
  for(int i=l;i<=r;i++){
     if(d%l==0) count++;
  }
  cout<<count<<endl;
  return 0;

Compiler output:
a.cc: In function 'int main()':
a.cc:11:12: error: expected '}' at end of input
   11 |   return 0;
      |            ^
a.cc:3:11: note: to match this '{'
    3 | int main(){
      |           ^
Language: C++

//#include <string.h>
//文字列を反転させる
void revStr(char* str){
	int size = strlen(str);
	int i,j;
	char tmp = {0};
	
	for(i = 0, j = size - 1; i < size / 2; i++, j--){
		tmp = str[i];
		str[i] = str[j];
		str[j] = tmp;
	}
	
	return;	
}

//c[i]とd[j]の文字を入れ替える
void charswap(char *c, char*d, int i ,int j) {
    char tmp = c[i];
    c[i] = d[j];
    d[j] = tmp;
}

Compiler output:
a.cc: In function 'void revStr(char*)':
a.cc:4:20: error: 'strlen' was not declared in this scope
    4 |         int size = strlen(str);
      |                    ^~~~~~
a.cc:1:1: note: 'strlen' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
  +++ |+#include <cstring>
    1 | //#include <string.h>
Language: C

#include <stidio.h>

int main(void){
  int L, R, d, k;
  scanf("%d%d%d", &L, &R, &d);
  for(int i =0, k<100, i++){
   k = d*i;
   if(L<=k && R>=k){
     printf("%d ", k)
   }
  }
  return 0;
}


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

#include <stidio.h>

int main(void){
  int L, R, d, k;
  scanf("%d %d %d", &L, &R, &d);
  for(int i =0, k<100, i++){
   k = k*i;
   if(L<k && R>k){
     printf("%d ", k)
   }
  }
  return 0;
}


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

#include <iostream>
using namespace;

int main(){
  int L, R, d;
  cin >> L >> R >>d;
  int cnt=0;
  
  for(int i = L; i <= R; i++){
    if(i % d == 0) cnt++;
  }
  cout << cnt << endl;
  return 0; 
}


Compiler output:
a.cc:2:16: error: expected identifier before ';' token
    2 | using namespace;
      |                ^
a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    6 |   cin >> L >> R >>d;
      |   ^~~
      |   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:12:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
   12 |   cout << cnt << endl;
      |   ^~~~
      |   std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:12:18: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
   12 |   cout << cnt << endl;
      |                  ^~~~
      |                  std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C++

#include <iostream>
using namespace;

int main(){
  int L, R, d;
  cin >> L >> R >>d;
  int cnt=0;
  
  for(int i = d; i <= R; i++){
    if(i % d == 0) cnt++;
  }
  cout << cnt << endl;
  return 0; 
}

Compiler output:
a.cc:2:16: error: expected identifier before ';' token
    2 | using namespace;
      |                ^
a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    6 |   cin >> L >> R >>d;
      |   ^~~
      |   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:12:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
   12 |   cout << cnt << endl;
      |   ^~~~
      |   std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:12:18: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
   12 |   cout << cnt << endl;
      |                  ^~~~
      |                  std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C++

#include<iostream>
using namespace std;
int main()
{
   int d,l,r,count=0;
  cin>>d>>l>>r;
  for(int i=l;i<=r;i++)
  {
    if(i%d==0)
    {
      count++;
    }
  }
  cout<<i;
}

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

#include<iostream>
using namespace std;
int main()
{
   int d,l,r,count=0;
  cin>>d;
  cin>>l>>r;
  for(int i=l;i<=r;i++)
  {
    if(i%d==0)
    {
      count++;
    }
  }
  cout<<i;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:9: error: 'i' was not declared in this scope
   15 |   cout<<i;
      |         ^
Language: C++

#include<iostream>
using namespace std;
int main()
{
   int d,l,r;
  cin>>d;
  cin>>l>>r;
  for(i=l;i<=r;i++)
  {
    if(i%d==0)
    {
      cout<<i;
    }
  }
}

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

#include<iostream.h>
using namespace std;
int main()
{
  int d,l,r;
  cin>>d;
  cin>>l>>r;
  for(i=l;i<=r;i++)
  {
    if(i%d==0)
    {
      cout<<i;
    }
  }
}

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

#include<iostream.h>
#include<conio.h>
int main()
{
  int d,l,r;
  cin>>d;
  cin>>l>>r;
  for(i=l;i<=r;i++)
  {
    if(i%d==0)
    {
      cout<<i;
    }
  }
}

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

#include<bits/stdc++.h>
using namespace std;
int main(){
	int l,r,d;
	cin>>l>>r>>d;
	int ans=0;
	for(int i=l;i<=r;i++){
		if(i%d==0){
			ans++;
		}
	}
	cout<<ans<<endl;


Compiler output:
a.cc: In function 'int main()':
a.cc:12:25: error: expected '}' at end of input
   12 |         cout<<ans<<endl;
      |                         ^
a.cc:3:11: note: to match this '{'
    3 | int main(){
      |           ^
Language: C++

#include<bits/stdc++.h>
int main(){
  int a, b, c;
  std::cin >> a >> b >> c;
  std::cout << b/c - a/c << endl;
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:5:29: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    5 |   std::cout << b/c - a/c << endl;
      |                             ^~~~
      |                             std::endl
In file included from /usr/include/c++/14/istream:41,
                 from /usr/include/c++/14/sstream:40,
                 from /usr/include/c++/14/complex:45,
                 from /usr/include/c++/14/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127,
                 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>
int main(){
  int a, b, c;
  std::cin >> a >> b >> c;
  cout << b/c - a/c << endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    5 |   cout << b/c - a/c << endl;
      |   ^~~~
      |   std::cout
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
                 from a.cc:1:
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:5:24: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    5 |   cout << b/c - a/c << endl;
      |                        ^~~~
      |                        std::endl
In file included from /usr/include/c++/14/istream:41,
                 from /usr/include/c++/14/sstream:40,
                 from /usr/include/c++/14/complex:45,
                 from /usr/include/c++/14/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C++

#include <iostream>

using namespace std;

int main(){
   int l, r;
   cin >> l >> r >> d;
   int res = 0;
   for(l = l; l <= r; l++){
     if((l % d) == 0){
        res++;
     }
   }
  cout << res << "\n";
   return 0; 
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:21: error: 'd' was not declared in this scope
    7 |    cin >> l >> r >> d;
      |                     ^
Language: C++

#include <iostream>
#include <iomanip>
#include <string>
#include <algorithm>
#include <vector>
#include <cmath>
#include <vector>
using namespace std;
#define rep(i,n) for(int i=0;i<(int)(n);i++)
#define rep2(i,s,n) for(int i = (s);i<(int)(n);i++)

int main(){
    int l , r , d;
    cin >> l >> r >> d
    int sum = 0;
    rep2(i,l,r+1){
        if(i%d == 0)sum++;
        else continue;
    }
    cout << sum << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:14:23: error: expected ';' before 'int'
   14 |     cin >> l >> r >> d
      |                       ^
      |                       ;
   15 |     int sum = 0;
      |     ~~~                
a.cc:17:21: error: 'sum' was not declared in this scope
   17 |         if(i%d == 0)sum++;
      |                     ^~~
a.cc:20:13: error: 'sum' was not declared in this scope
   20 |     cout << sum << endl;
      |             ^~~
Language: C++

#include <iostream>
int main(){
  int l , r , d;
  cin >> l >> r >> d;
  int a = l/d;
  int b = r/d;
  cout << b - a << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:4:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    4 |   cin >> l >> r >> d;
      |   ^~~
      |   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:7:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    7 |   cout << b - a << endl;
      |   ^~~~
      |   std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:7:20: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    7 |   cout << b - a << endl;
      |                    ^~~~
      |                    std::endl
In file included from /usr/include/c++/14/iostream:41:
/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 main()
{
    int a,b,c,i,count=0;
    cin>>a>>b>>c;
    for(i=1; ; i++)
    {
        if(i*c>=a)
        {
            count++;
            if(i*c>b)
                break;
        }
    }
    cout<<count-1;
    return 0;
}
1

Compiler output:
a.cc:19:1: error: expected unqualified-id before numeric constant
   19 | 1
      | ^
Language: C++

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

int main(){
  int l,r;d;
  cin>>l>>r>>d;
  int ans=0;
  for(int i=l;i<=r;i++){
    if(i%d==0){
      ans++;
    }
  }
  cout<<ans<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:11: error: 'd' was not declared in this scope
    5 |   int l,r;d;
      |           ^
Language: C++

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

int main(void) {
int L,R,d;
  cin>>L>>R>>d;
  int n=0;
  for(int i=L;i<=R;i++)
  { if(i%d=0){n++;}}
  cout<<n<<endl;    
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:9: error: lvalue required as left operand of assignment
    9 |   { if(i%d=0){n++;}}
      |        ~^~
Language: C++

#include<bits/stdc++.h>
using namespace std;
int l,r,d;
int main(){
  while(~scanf("%d%d%d",&l,&r,&d)){
  \\printf("%d\n",r/d);
  \\printf("%d\n",(l+d-1)/d);
  printf("%d\n",r/d-(l+d-1)/d+1);
}
 return 0; 
}

Compiler output:
a.cc:6:3: error: stray '\' in program
    6 |   \\printf("%d\n",r/d);
      |   ^
a.cc:6:4: error: stray '\' in program
    6 |   \\printf("%d\n",r/d);
      |    ^
a.cc:7:3: error: stray '\' in program
    7 |   \\printf("%d\n",(l+d-1)/d);
      |   ^
a.cc:7:4: error: stray '\' in program
    7 |   \\printf("%d\n",(l+d-1)/d);
      |    ^
Language: C++

#include<iostream>
using namespace std;
int main()
{
  int l,r,d;
  cin>>l>>r;>>d;
  int count = 0;
  for(int i =l;i<=r;i++)
    if(i%d==0)
      count++;
  cout<<count;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:13: error: expected primary-expression before '>>' token
    6 |   cin>>l>>r;>>d;
      |             ^~
Language: C++

#include<bits/stdc++.h>
using namespace std;
#define pb push_back
#define F first
#define S second
#define all(c) c.begin(),c.end()
#define rep(i,a,n) for(long long i=a;i<=n;i++)
typedef long long ll;

//#define NDEBUG
#ifdef  NDEBUG
#define dbg(...)
#else
#include"debug.cpp"
#endif

const int N=2e7+10;
long long T, n, m, k, x, y, z, l, r, q, ans, p[N], b[N], mod = 1e9+7;

void solve(){
	ll d;
	cin >> l >> r >> d;
	cout<<r/d-(l-1)/d<<"\n";
}

int main(){
	ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
	//cin >> T; while(T--)
	solve();
}


Compiler output:
a.cc:14:9: fatal error: debug.cpp: No such file or directory
   14 | #include"debug.cpp"
      |         ^~~~~~~~~~~
compilation terminated.
Language: C++

#include<iostream>

int main(){
int kosuu, t, R, L, d;
std::cin >> L >> R >> d;

if(R<d)kosuu=0;
else {
t=L;
while(t<=R){
if(t%d==0)
kosuu+=1;
t;++;
}
  std::cout << kosuu << std::endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:5: error: expected primary-expression before ';' token
   13 | t;++;
      |     ^
a.cc:17:2: error: expected '}' at end of input
   17 | }
      |  ^
a.cc:3:11: note: to match this '{'
    3 | int main(){
      |           ^
Language: C++

int main()
{
    ios::sync_with_stdio(false);
    cin.tie(0);
 
    //freopen("1.in","r",stdin);
    //freopen("out.out","w",stdout);
    ///==================================================///
    
    int l,r,k;
    cin>>l>>r>>k;
    cout<<r/k - l/k + (l%k==0);

    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:3:5: error: 'ios' has not been declared
    3 |     ios::sync_with_stdio(false);
      |     ^~~
a.cc:4:5: error: 'cin' was not declared in this scope
    4 |     cin.tie(0);
      |     ^~~
a.cc:12:5: error: 'cout' was not declared in this scope
   12 |     cout<<r/k - l/k + (l%k==0);
      |     ^~~~
Language: C++

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

int main() {
　int a, b, c;
  cin >> a >> b >> c;
  cout << (b/c) - ((a - 1) / c) << endl;
}

Compiler output:
a.cc:5:1: error: extended character 　 is not valid in an identifier
    5 | 　int a, b, c;
      | ^
a.cc: In function 'int main()':
a.cc:5:1: error: '\U00003000int' was not declared in this scope
    5 | 　int a, b, c;
      | ^~~~~
a.cc:6:10: error: 'a' was not declared in this scope
    6 |   cin >> a >> b >> c;
      |          ^
a.cc:6:15: error: 'b' was not declared in this scope
    6 |   cin >> a >> b >> c;
      |               ^
a.cc:6:20: error: 'c' was not declared in this scope
    6 |   cin >> a >> b >> c;
      |                    ^
Language: C



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


#define ll long long int
#define ld long double
#define mod 998244353
#define big 1e18+10
#define small -big
#define pb push_back
#define endl "\n"


template <typename T>

void prarr(T a)
{
     cerr << "[ ";
     
     for(auto i : a){
         cerr << i << " ";
     }
     
     cerr << "]" << endl;
}


#define trace(...) _er(#__VA_ARGS__, __VA_ARGS__)

template <typename Arg1>

void _er(const char* name, Arg1&& arg1){
	cerr << "[" << name << " : " << arg1 << "]" << endl;
}

template <typename Arg1, typename... Args>

void _er(const char* names, Arg1&& arg1, Args&&... args){
    
	const char* comma = strchr(names + 1, ',');
	cerr << "[" ; cerr.write(names, comma - names) << " : " << arg1 << "] ";
	_er(comma+2, args...);
}






void solve() {
    
     
     ll l, r, d;
     cin >> l >> r >> d;
     
     cout << (r / d) - ((l - 1) / d) << endl;
    
    
}


int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    
   

    int t=1;
    //cin >> t;

    for(int i = 1; i <= t; i++) {  
   
         solve();
    }


    return 0;
        
}


Compiler output:
main.c:3:10: fatal error: bits/stdc++.h: No such file or directory
    3 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C++

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

int main()
{
int x.y.,z;
cin >> x >> y >> z;
cout << (y-x+1)/z<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:6: error: expected initializer before '.' token
    6 | int x.y.,z;
      |      ^
a.cc:7:8: error: 'x' was not declared in this scope
    7 | cin >> x >> y >> z;
      |        ^
a.cc:7:13: error: 'y' was not declared in this scope; did you mean 'yn'?
    7 | cin >> x >> y >> z;
      |             ^
      |             yn
a.cc:7:18: error: 'z' was not declared in this scope
    7 | cin >> x >> y >> z;
      |                  ^
Language: C++

#include<stdio.h>
int main()
{
  int n,m,d;
  scanf("%d %d %d",&n,&m,&k);
  int count=0;
  for(int i=n;i<=m;i++)
  {
    if(i%d==0)
    {
      count++;
    }
  }
  printf("%d\n",count);
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:27: error: 'k' was not declared in this scope
    5 |   scanf("%d %d %d",&n,&m,&k);
      |                           ^
Language: C

#include<bits/stdc++.h> 
using namespace std;
int main()
{
	int l,r,d;
	int t=0;
	scanf("%d%d%d",&l,&r,&d);
	for(int i=l;i<=r;i++)
	{
		if(i%d==0) t+=1;
	} 
	printf("%d",t);
}

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

#include<bits/stdc++.h> 
using namespace std;
int main()
{
	int a,b;
	int x,i,count=0;
	cin>>a>>b;
	if(a!=0&&a!=1)
	{
		for(x=a;x<=b;x++)
		{
			for(i=2;i<=sqrt(x);i++)
			{
				if(x%i==0) break;
			}
			if(i>sqrt(x))
				count++;
		}
	}
	else if(a==0)
	{
		count=-2;
		for(x=a;x<=b;x++)
		{
			for(i=2;i<=sqrt(x);i++)
			{
				if(x%i==0) break;
			}
			if(i>sqrt(x)) count++;
		}
	}
	else if(a==1)
	{
		count=-1;
		for(x=a;x<=b;x++)
		{
			for(i=2;i<=sqrt(x);i++)
			{
				if(x%i==0) break;
			}
			if(i>sqrt(x)) count++;
		}
	}
	cout<<count<<endl;
	return 0;
}

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

/*
“Yesterday is history, tomorrow is a mystery, today is a gift of God,
which is why we call it the present.” ― Bill Keane
*/
#include<bits/stdc++.h>
#define endl "\n"
#ifdef ONLINE_JUDGEsj
#define DEBUG(x)
#else
#define DEBUG(x) cout<<#x<<" : {"<<x<<"}"<<endl;
#endif
using namespace std;
typedef long long int lli;
constexpr int MAX=3e5;
inline lli add(lli a, lli b, int mod){
	lli x=a+b;
	if(x>=mod)
		x-=mod;
	return x; 
}
inline lli mul(lli a, lli b, int mod){
	return ((a%mod)*(b%mod))%mod;	
}
inline lli sub(lli a, lli b, int mod){
	lli x=a-b;
	if(x<0)
		x+=mod;
	return x;
}
lli powr(lli a, lli int b, int m){
	a%=m;
	if(b==0) return 1LL;
	else if(b&1) return mul(a, powr(a*a, (b-1)/2, m), m);
	else return powr(a*a, b/2, m);
}
int main(){
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	int n;
	cin>>n;
	string s;
	cin>>s;
	int bitcnt=0;
	for(char c: s) if(c=='1') bitcnt++;
	lli u, v;
	u=v=0;
	for(int i=n-1; i>=0; --i){
		if(s[i]=='1'){
			u=add(u, powr(2,n-i-1,bitcnt+1), bitcnt+1);
			if(bitcnt-1==0) continue;
			v=add(v, powr(2,n-i-1,bitcnt-1), bitcnt-1);
		}	
	}
	
	int dp[MAX]={0};
	dp[1]=1;
	dp[2]=1;
	for(int i=3; i<MAX; ++i){
		dp[i]=1+dp[i%__builtin_popcount(i)];
	}
	lli res;
	for(int i=0; i<n; ++i){
		if(s[i]=='1'){
			if(bitcnt-1==0){
				cout<<0<<endl;
				continue;
			}
			res=sub(v,powr(2,n-i-1,bitcnt-1),bitcnt-1);
			cout<<1+dp[res]<<endl;
		}
		else{
			res=add(u,powr(2,n-i-1,bitcnt+1),bitcnt+1);	
			cout<<1+dp[res]<<endl;
		}
	}
	return 0;
}


Compiler output:
a.cc:30:17: error: two or more data types in declaration of 'b'
   30 | lli powr(lli a, lli int b, int m){
      |                 ^~~
a.cc:30:26: error: expected ')' before ',' token
   30 | lli powr(lli a, lli int b, int m){
      |         ~                ^
      |                          )
a.cc:30:28: error: expected unqualified-id before 'int'
   30 | lli powr(lli a, lli int b, int m){
      |                            ^~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
ll l,r,d;
int main()
{
  cin>>l>>r>>d;ll cnt=0;
  for(ll i=l;i<=r;i++)
  {
    if(i%d==0)cnt++;
  }
  cout<<cnt<<endl;

Compiler output:
a.cc: In function 'int main()':
a.cc:12:19: error: expected '}' at end of input
   12 |   cout<<cnt<<endl;
      |                   ^
a.cc:6:1: note: to match this '{'
    6 | {
      | ^
Language: C++

include<bits/stdc++.h>
using namespace std;
typedef long long ll;
ll l,r,d;
int main()
{
  cin>>l>>r>>d;ll cnt=0;
  for(ll i=l;i<=r;i++)
  {
    if(i%d==0)cnt++;
  }
  cout<<cnt<<endl;
}

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:7:3: error: 'cin' was not declared in this scope
    7 |   cin>>l>>r>>d;ll cnt=0;
      |   ^~~
a.cc:12:3: error: 'cout' was not declared in this scope
   12 |   cout<<cnt<<endl;
      |   ^~~~
a.cc:12:14: error: 'endl' was not declared in this scope
   12 |   cout<<cnt<<endl;
      |              ^~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
ll l,r,d;
int main()
{
  cin>>l>>r>>d;ll cnt=0;
  for(ll i=l;i<=r;i++)
  {
    if(i%d==0)cnt++;
  }
  cout<<cnt<<endl;
    
    

Compiler output:
a.cc: In function 'int main()':
a.cc:12:19: error: expected '}' at end of input
   12 |   cout<<cnt<<endl;
      |                   ^
a.cc:6:1: note: to match this '{'
    6 | {
      | ^
Language: C++

//K-OS WITH THE OCDE

#include <iostream>
#include <iomanip>
#include <cstdio>
#include <cstdlib>
#include <algorithm>
#include <cmath>
#include <vector>
#include <set>
#include <map>
#include <unordered_set>
#include <unordered_map>
#include <queue>
#include <deque>
#include <ctime>
#include <cassert>
#include <complex>
#include <string>
#include <cstring>
#include <climits>

using namespace std;

typedef long long int ll;
typedef long double db;


#define TEST ll t; cin>>t; while(t--)
#define vell vector<ll>
#define pl pair<ll,ll>
#define all(v) v.begin(),v.end()
#define pb push_back
#define ff first
#define ss second
#define mp make_pair
#define dbg(x)  cerr << #x << ": "<< x <<endl
#define dbg2(x,y) cerr<< #x <<": "<< x <<" || "<< #y << ": " << y << endl

#define endl "\n"
#define MAX 1e18
#define MIN INT_MIN
// #define mod 1000000007

const int mxn = 2e5 + 2;
int gre[200005];
ll low[200005];
ll store[mxn];

mult(ll x , ll y , ll mod)
{
    return (((x%mod) * (y%mod))%mod);
}
void pre()
{
    for (ll i = 0 ; i < mxn ; ++i) {

        ll x = i;
        ll count = 0;
        while (x) {

            ll y = __builtin_popcount(x);
            x %= y;
            count++;
        }

        store[i] = count;
    }

    // dbg2(store[1] , store[0]);
}

void prel(ll k , ll n)
{
    low[0] = 1 % k;

    for (ll i = 1 ; i < n ; ++i) {

        low[i] = mult(low[i - 1] , (2 % k) , k);
        low[i] %= k;
        //  cout << low[i] << " ";
    }
}

void preg(ll k , ll n)
{
    gre[0] = 1 % k;

    for (ll i = 1 ; i < n ; ++i) {

        gre[i] = mult(gre[i - 1] , (2 % k) , k);
        gre[i] %= k;
        // cout << gre[i] << " ";
    }
}

ll small = 0 , large = 0;

void sl(ll k , string s , ll n)
{
    ll i = 0 , j = n - 1;

    while (i < n) {

        if (s[j] == '1') {
            small += low[i];
            small %= k;
        }
        i++;
        j--;
    }



}

void sg(ll k , string s , ll n)
{
    ll i = 0 , j = n - 1;

    while (i < n) {

        if (s[j] == '1') {
            large += gre[i];
            large %= k;
        }
        i++;
        j--;
    }

}

void solve()
{
    ll n;
    cin >> n;
    string s;
    cin >> s;

    ll f = 0;
    for (ll i = 0; i < n ; ++i) {

        f += (s[i] == '1');
    }

    prel(f - 1 , n);
    preg(f + 1 , n);
    sl(f - 1, s , n);
    sg(f + 1, s, n);

    for (ll i = 0 ; i < n ; ++i) {
        ll x;
        if (s[i] == '1') {
            x = (small - low[n - i - 1] + (f - 1)) % (f - 1);
        }
        else {
            x = (large + gre[n - i - 1] + (f + 1));
            x %= (f + 1);

        }

        cout << 1 + store[x] << endl;
    }



}

int main()
{
#ifndef ONLINE_JUDGE
    freopen("input.txt", "r", stdin);
    freopen("output.txt", "w", stdout);
#endif
    ios_base::sync_with_stdio(0); cin.tie(0);
    //TEST
    pre();
    solve();
}



Compiler output:
a.cc:50:1: error: ISO C++ forbids declaration of 'mult' with no type [-fpermissive]
   50 | mult(ll x , ll y , ll mod)
      | ^~~~
Language: C

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

int W_Length(char *str){
	int length = 0;
	while(*str++ != '\0')
		length++;
	return length;
}

void swap(int *a, int *b){
  int temp;
  temp=*a;
  *a=*b;
  *b=temp;
}
//swap(&a, &b)

double deg(double theta){//deg to theta
return theta*(2*3.14159265359)/360;
}

int cmp( const void *p, const void *q ) {
    return *(int*)p - *(int*)q;
}//ちいさい順
//qsort(a,n,sizeof(int),cmp);
//char s[n][11]

int cmp_s(const void * left, const void * right)
{
	char *left_char = (char *)left;
  char *right_char = (char *)right;
  return strcmp(left_char, right_char);
}
//qsort(s,n,sizeof(s[0]),cmp_s);


int main (void)
{
	int a,b,c,n,i,L,R,count=0;

scanf("%d%d%d",&L,&R,&d);
	
  for(i=L;i<=R;i++){
  
  if(i%d==0){
  count++;
  }
  }
  
    printf("%d",count);
return 0;
}


Compiler output:
main.c: In function 'main':
main.c:44:23: error: 'd' undeclared (first use in this function)
   44 | scanf("%d%d%d",&L,&R,&d);
      |                       ^
main.c:44:23: note: each undeclared identifier is reported only once for each function it appears in