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

#include <bits/stdc++.h>

namespace IntegerMath
{
  int64_t sqrt(int64_t x) {
    return static_cast<int64_t>(
      ::floorl( ::sqrtl( 
        static_cast<long double>(x)
      ) )
    );
  }

  int64_t log2(int64_t x) {
    return static_cast<int64_t>(
      ::floorl( ::log2l( 
        static_cast<long double>(x)
      ) )
    );
  }    

  int64_t log10(int64_t x) {
    return static_cast<int64_t>(
      ::floorl( ::log10l( 
        static_cast<long double>(x)
      ) )
    );
  }
　
  uint64_t gcd(uint64_t a, uint64_t b)
  {
    uint64_t n = std::min(a, b), m = std::max(a, b);
    return (n == 0) ? m : gcd(m % n, n);
  }

  uint64_t lcm(uint64_t a, uint64_t b)
  {
    return (a * b) / gcd(a, b);
  }
};

int main()
{
  uint64_t N;
  std::cin >> N;
  
  uint64_t x = 1;
  
  for (uint64_t n = 0; n < N; ++n) {
    uint64_t T;
    std::cin >> T;
    
    x = IntegerMath::lcm(x, T);
  }
  
  std::cout << x << std::endl;
  
  return 0;
}

Compiler output:
a.cc:28:1: error: extended character 　 is not valid in an identifier
   28 | 　
      | ^
a.cc:28:1: error: '\U00003000' does not name a type
   28 | 　
      | ^~
a.cc: In function 'uint64_t IntegerMath::lcm(uint64_t, uint64_t)':
a.cc:37:22: error: 'gcd' was not declared in this scope; did you mean 'std::gcd'?
   37 |     return (a * b) / gcd(a, b);
      |                      ^~~
      |                      std::gcd
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:58,
                 from a.cc:1:
/usr/include/c++/14/numeric:173:5: note: 'std::gcd' declared here
  173 |     gcd(_Mn __m, _Nn __n) noexcept
      |     ^~~
Language: C++

#include <bits/stdc++.h>

namespace IntegerMath
{
  int64_t sqrt(int64_t x) {
    return static_cast<int64_t>(
      ::floorl( ::sqrtl( 
        static_cast<long double>(x)
      ) )
    );
  }

  int64_t log2(int64_t x) {
    return static_cast<int64_t>(
      ::floorl( ::log2l( 
        static_cast<long double>(x)
      ) )
    );
  }    

  int64_t log10(int64_t x) {
    return static_cast<int64_t>(
      ::floorl( ::log10l( 
        static_cast<long double>(x)
      ) )
    );
  }
　
  uint64_t gcd(uint64_t a, uint64_t b)
  {
    uint64_t n = std::min(a, b), m = std::max(a, b);
    return (n == 0) ? m : gcd(m % n, n);
  }

  uint64_t lcm(uint64_t a, uint64_t b)
  {
    return (a * b) / gcd(a, b);
  }
};

int main()
{
  uint64_t N;
  std::cin >> N;
  
  uint64_t x = 1;
  
  for (uint64_t n = 0; n < N; ++n) {
    uint64_t T;
    std::cin >> T;
    
    x = lcm(x, T);
  }
  
  std::cout << x << std::endl;
  
  return 0;
}

Compiler output:
a.cc:28:1: error: extended character 　 is not valid in an identifier
   28 | 　
      | ^
a.cc:28:1: error: '\U00003000' does not name a type
   28 | 　
      | ^~
a.cc: In function 'uint64_t IntegerMath::lcm(uint64_t, uint64_t)':
a.cc:37:22: error: 'gcd' was not declared in this scope; did you mean 'std::gcd'?
   37 |     return (a * b) / gcd(a, b);
      |                      ^~~
      |                      std::gcd
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:58,
                 from a.cc:1:
/usr/include/c++/14/numeric:173:5: note: 'std::gcd' declared here
  173 |     gcd(_Mn __m, _Nn __n) noexcept
      |     ^~~
a.cc: In function 'int main()':
a.cc:52:9: error: 'lcm' was not declared in this scope
   52 |     x = lcm(x, T);
      |         ^~~
a.cc:52:9: note: suggested alternatives:
/usr/include/c++/14/numeric:188:5: note:   'std::lcm'
  188 |     lcm(_Mn __m, _Nn __n) noexcept
      |     ^~~
a.cc:35:12: note:   'IntegerMath::lcm'
   35 |   uint64_t lcm(uint64_t a, uint64_t b)
      |            ^~~
Language: Java

package cproblems;

import java.util.Arrays;
import java.util.Comparator;
import java.util.Scanner;

public class ABC070Main {

	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		int n = scan.nextInt();
		long ans = 0;
		Long[] t = new Long[n];
		for (int i = 0; i < n; i++) {
			t[i] = scan.nextLong();
		}
		Arrays.sort(t, Comparator.reverseOrder());
		ans = lcm(t[0], t[1]);
		for (int i = 2; i < n; i++) {
			ans = lcm(ans, t[i]);
		}
		System.out.println(ans);
	}
	public static long gcd(long a, long b) {
		long temp;
		while (a % b != 0) {
			temp = b;
			b = a % b;
			a = temp;
		}
		return b;
	}
	public static long lcm(long a, long b) {
		long g = gcd(a, b);
		return a / g * b;
	}
}


Compiler output:
Main.java:7: error: class ABC070Main is public, should be declared in a file named ABC070Main.java
public class ABC070Main {
       ^
1 error
Language: C++

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

#define ED return 0;
#define UP(a,b) ((a+(b-1))/b)
#define SORT(vec) sort(vec.begin(),vec.end());
#define DOUBLECHANGE(count) cout << setprecision(count);
#define REV(vec) reverse(vec.begin(),vec.end());
#define ipow(x,y) long(pow(x,y))
const long long mod = 1000000007;
int gcd(int a, int b){
    if(b == 0) return a;
    return gcd(b, a % b);
}

int main() {
    cin.tie(0);
    ios::sync_with_stdio(false);
    int N;
    cin >> N;
    vector<unsigned long long int> vec (N);
    for(int i = 0;i < N;i++){
        cin >> vec.at(i);
    }
    if(N == 1){
        cout << vec.at(0) << endl;
        ED
    }
    SORT(vec);
    REV(vec);
    for(long long int i = vec.at(0);true;i += vec.at(0)){
        if(i > 100000 && i < 1000000){
            vec.at(0) *= vec.at(1)
        }
        bool ans = true;
        for(int j = 1;j < N;j++){
            if(i % vec.at(j) != 0){
                ans = false;
                break;
            }
        }
        if(ans){
            cout << i << endl;
            ED
        }
    }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:33:35: error: expected ';' before '}' token
   33 |             vec.at(0) *= vec.at(1)
      |                                   ^
      |                                   ;
   34 |         }
      |         ~
Language: C++

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

#define ED return 0;
#define UP(a,b) ((a+(b-1))/b)
#define SORT(vec) sort(vec.begin(),vec.end());
#define DOUBLECHANGE(count) cout << setprecision(count);
#define REV(vec) reverse(vec.begin(),vec.end());
#define ipow(x,y) long(pow(x,y))
const long long mod = 1000000007;
int gcd(int a, int b){
    if(b == 0) return a;
    return gcd(b, a % b);
}

int main() {
    cin.tie(0);
    ios::sync_with_stdio(false);
    int N;
    cin >> N;
    vector<unsigned long long int> vec (N);
    for(int i = 0;i < N;i++){
        cin >> vec.at(i);
    }
    if(N == 1){
        cout << vec.at(0) << endl;
        ED
    }
    SORT(vec);
    REV(vec);
    for(long long int i = vec.at(0);true;i += vec.at(0)){
        if(i > 100000 && i < 1000000){
            i *= 100000000
        }
        bool ans = true;
        for(int j = 1;j < N;j++){
            if(i % vec.at(j) != 0){
                ans = false;
                break;
            }
        }
        if(ans){
            cout << i << endl;
            ED
        }
    }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:33:27: error: expected ';' before '}' token
   33 |             i *= 100000000
      |                           ^
      |                           ;
   34 |         }
      |         ~
Language: C++

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

#define ED return 0;
#define UP(a,b) ((a+(b-1))/b)
#define SORT(vec) sort(vec.begin(),vec.end());
#define DOUBLECHANGE(count) cout << setprecision(count);
#define REV(vec) reverse(vec.begin(),vec.end());
#define ipow(x,y) long(pow(x,y))
const long long mod = 1000000007;
int gcd(int a, int b){
    if(b == 0) return a;
    return gcd(b, a % b);
}

int main() {
    cin.tie(0);
    ios::sync_with_stdio(false);
    int N;
    cin >> N;
    vector<unsigned long long int> vec (N);
    for(int i = 0;i < N;i++){
        cin >> vec.at(i);
    }
    if(N == 1){
        cout << vec.at(0) << endl;
        ED
    }
    SORT(vec);
    REV(vec);
    for(long long int i = vec.at(0);true;i += vec.at(0)){
        if(i > 100000 && i < 1000000){
            i *= 1000000000000
        }
        bool ans = true;
        for(int j = 1;j < N;j++){
            if(i % vec.at(j) != 0){
                ans = false;
                break;
            }
        }
        if(ans){
            cout << i << endl;
            ED
        }
    }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:33:31: error: expected ';' before '}' token
   33 |             i *= 1000000000000
      |                               ^
      |                               ;
   34 |         }
      |         ~
Language: C++

#include <vector>
#include <numeric>
#include <iostream>
using ll = long long;
using namespace std;
int main(){
	ll n;
	vector<ll> t(n);
	for(int i=0; i<n;++i){
		cin>> t[i];
	}
	ll gcds=t[0];
	for(int i=1; i<n;++i){
	  gcds = __gcd(t[i],t[i-1]);
	}
	
	ll ans = t[0];
	for(int i=1;i<n;++i){
     ans=t[i]/gcds*t[i-1];
  }
   cout<<ans<<endl;
	
}

Compiler output:
a.cc: In function 'int main()':
a.cc:14:18: error: '__gcd' was not declared in this scope; did you mean 'std::__detail::__gcd'?
   14 |           gcds = __gcd(t[i],t[i-1]);
      |                  ^~~~~
      |                  std::__detail::__gcd
In file included from a.cc:2:
/usr/include/c++/14/numeric:134:5: note: 'std::__detail::__gcd' declared here
  134 |     __gcd(_Tp __m, _Tp __n)
      |     ^~~~~
Language: C++

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

int main(){
  long long ans=1,n,array[100];
  cin>>n;
  for(int i=0;i<n;i++){
    array[i];
  }
  for(int i=0;i<n;i++){
    ans=__lcm(ans,array[i]);
  }
  cout<<ans<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:9: error: '__lcm' was not declared in this scope
   11 |     ans=__lcm(ans,array[i]);
      |         ^~~~~
Language: C++

//0:45
#include <stdio.h>
#include <string.h>
#include <algorithm>

typedef long long ll;
ll max(ll a, ll b){return(a>b)?a:b;}
ll min(ll a, ll b){return(a<b)?a:b;}
ll abs(ll a){return(a<0)?-a:a;}

ll gcd(ll a, ll b){
        if(b > a){
                ll tmp = b;
                b = a;
                a = tmp;
        }
        if(b == 0) return a;
        else return gcd(b, a%b);
}
ll lcm(ll a, ll b){
        ll gcdi = gcd(a,b);
        return a/gcdi*(b);
}
int main(){
        int N;
        scanf("%d",&N);
        ll tc,t;
        scanf("%lld",&tc);
        for(int i = 1; i < N; i ++){
                scanf("%lld",&t);
                tc = lcm(tc,t);
        }

        printf("%lld\n",tc);
}
~

Compiler output:
a.cc:36:2: error: expected class-name at end of input
   36 | ~
      |  ^
Language: C++

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

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

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


int main(void){
    int N;
    cin >> N;
    
    ll ans = 1LL;
    
    for(int i = 0; i < N; ++i){
        ll T;
        cin >> T:
        ans = lcm(ans, T);
    }
    
    cout << ans << '\n';
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:24:17: error: found ':' in nested-name-specifier, expected '::'
   24 |         cin >> T:
      |                 ^
      |                 ::
a.cc:24:16: error: 'T' is not a class, namespace, or enumeration
   24 |         cin >> T:
      |                ^
Language: C++

#include <bits/stdc++.h>
#include <boost/multiprecision/cpp_int.hpp>
namespace mp = boost::multiprecision;
using namespace std;

mp::cpp_int gcd(mp::cpp_int x, mp::cpp_int y)
{
    mp::cpp_int r;
    while((r = x % y) != 0) { x = y; y = r; }
    return y;
}

mp::cpp_int lcm(mp::cpp_int x, mp::cpp_int y) { return (x * y / gcd(x, y)); }

int main() {
    int N;
    cin >> N;
    long int number[N];
    for (int i = 0; i < N; ++i) {
        cin >> number[i];
    }
    long int ans = number[0];
    for (int i = 1; i < N; ++i) {
        ans = lcm(ans, number[i]);
    }
    cout << ans << endl;
}

Compiler output:
a.cc:2:10: fatal error: boost/multiprecision/cpp_int.hpp: No such file or directory
    2 | #include <boost/multiprecision/cpp_int.hpp>
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include <iostream>
using namespace std;
typedef long long int llint;
llint gcd(llint a,llint b){if(a%b==0){return b;}else return gcd(b,a%b);}
llint lcm(llint a,llint b){return a/gcd(a,b)*b;}

int main(void){
	llint n,i,q,ans=1;
  	cin>>n;
	vector<int>a(n);
	for(i=0;i<n;i++){
      cin>>q;
      ans=lcm(ans,q);
    }
	cout<<ans<<endl;
	return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:9: error: 'vector' was not declared in this scope
   10 |         vector<int>a(n);
      |         ^~~~~~
a.cc:2:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
    1 | #include <iostream>
  +++ |+#include <vector>
    2 | using namespace std;
a.cc:10:16: error: expected primary-expression before 'int'
   10 |         vector<int>a(n);
      |                ^~~
Language: C++

#include <iostream>
using namespace std;
int gcd (int a,int b) {
	if (b==0) return a;
	return gcd (b,a%b);
}
int lcm(int a, int b) {
	int g = gcd(a,b);
	return a/g*b;
}
int main(int argc, char const *argv[])
{
	int n;
	cin>>n;
	int ans ;
	for (int i = 0; i < n; ++i)
	{
		int t;
		cin>>t;
		ans = lcm(ans,t)
	}
	cout<<ans<<endl;
	return 0;
}

Compiler output:
a.cc: In function 'int main(int, const char**)':
a.cc:20:33: error: expected ';' before '}' token
   20 |                 ans = lcm(ans,t)
      |                                 ^
      |                                 ;
   21 |         }
      |         ~
Language: C++

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

int main(){
    int N; cin >> N;
    long long T[N];
    for(int i = 0; i < N; i++){
        cin >> T[i];
    }

    unsigned long long maxV = 0;
    for(int i = 0; i < N; i++){
        maxV = max(T[i], maxV);
    }

    while(1){
        int i;
        for(i = 0; i < N; i++){
            if(maxV % T[i] != 0 ){
                maxV += maxV;
                break;
            }
        }
        if(i == N){
            cout << maxV << endl;
            break;
        }
    }
   
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:19: error: no matching function for call to 'max(long long int&, long long unsigned int&)'
   13 |         maxV = max(T[i], maxV);
      |                ~~~^~~~~~~~~~~~
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:13:19: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'long long unsigned int')
   13 |         maxV = max(T[i], maxV);
      |                ~~~^~~~~~~~~~~~
/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:13:19: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   13 |         maxV = max(T[i], maxV);
      |                ~~~^~~~~~~~~~~~
Language: C++

#include<bits/stdc++.h>
#define LL long long
using namespace std;
int main(){
  int n;
  cin>>n;
  LL a[n];
  for(int i=0;i<n;++i) cin>>a[i];
  sort(a,a+n);
  for(int i=0;i<n-1;++i){
    LL tmp1=a[i]
    LL tmp2=a[i+1]
    if(!(tmp1%tmp2)) a[i]=a[i+1]=tmp1;
    else a[i]=a[i+1]=tmp1*tmp2;
  }
  cout<<a[n-1]<<endl;

  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:2:12: error: expected ',' or ';' before 'long'
    2 | #define LL long long
      |            ^~~~
a.cc:12:5: note: in expansion of macro 'LL'
   12 |     LL tmp2=a[i+1]
      |     ^~
a.cc:14:5: error: 'else' without a previous 'if'
   14 |     else a[i]=a[i+1]=tmp1*tmp2;
      |     ^~~~
a.cc:14:27: error: 'tmp2' was not declared in this scope; did you mean 'tmp1'?
   14 |     else a[i]=a[i+1]=tmp1*tmp2;
      |                           ^~~~
      |                           tmp1
Language: Java

static int gcd(int a, int b) {

		if (b == 0)
			return a;

		if (a < b) {
			int t = a;
			a = b;
			b = t;
		}

		return gcd(b, a % b);

	}

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


Compiler output:
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
static int gcd(int a, int b) {
       ^
  (use --enable-preview to enable unnamed classes)
1 error
Language: C

#include<stdio.h>
 
int main(void){
  int N,i,j,r,a,b,c,d;
  int T[100];
  
  scanf("%d",&N);
  for(i = 0;i<N;i++)
    scanf("%d",&T[i]);
  
  a = T[0];
  
  for(j = 1;j<N;j++){
    d = a;
    r = T[j];
    while(r!=0){
      b = a%r;
      a = r;
      r = b;
    }
    c = d * T[j]/a;
  }
 
  printf("%s\n",);
}

Compiler output:
main.c: In function 'main':
main.c:24:17: error: expected expression before ')' token
   24 |   printf("%s\n",);
      |                 ^
Language: C

#include<stdio.h>
 
int main(void){
  int N,i,r,a,b,c,d;
  int T[100]);
  
  scanf("%d",&N);
  for(i = 0;i<N;i++)
    scanf("%d",T[i]);
  
  a = T[0];
  
  for(j = 1;j<N;j++){
    d = a;
    r = T[j];
    while(r!=0){
      b = a%r;
      a = r;
      r = b;
    }
    c = d * T[j]/a;
  }
 
  printf("%s\n",);
}

Compiler output:
main.c: In function 'main':
main.c:5:13: error: expected '=', ',', ';', 'asm' or '__attribute__' before ')' token
    5 |   int T[100]);
      |             ^
main.c:5:13: error: expected statement before ')' token
main.c:9:16: error: 'T' undeclared (first use in this function)
    9 |     scanf("%d",T[i]);
      |                ^
main.c:9:16: note: each undeclared identifier is reported only once for each function it appears in
main.c:13:7: error: 'j' undeclared (first use in this function)
   13 |   for(j = 1;j<N;j++){
      |       ^
main.c:24:17: error: expected expression before ')' token
   24 |   printf("%s\n",);
      |                 ^
Language: C++

from fractions import gcd
n = int(input())
def lcm(l, t):
    return l * t // gcd(l, t)
ans = 1
for i in range(n):
    t = int(input())
    ans = lcm(ans, t)
print(ans)


Compiler output:
a.cc:1:1: error: 'from' does not name a type
    1 | from fractions import gcd
      | ^~~~
Language: C++

#include "bits/stdc++.h"
using namespace std;
#define MOD 1000000007
#define FOR(i,a,b) for(long long i=(a);i<(b);i++)
#define REP(i,n)  FOR(i,0,n)
#define ITR(itr,mp) for(auto itr = (mp).begin(); itr != (mp).end(); ++itr)
#define dump(x)  cout << #x << " = " << (x) << endl;
#define debug(x) cout << #x << " = " << (x) << " (L" << __LINE__ << ")" << " " << __FILE__ << endl;
typedef long long ll;
typedef pair<ll,ll> P;
typedef vector<vector<P>> Graph;

ll gcd(ll a,ll b){
  ll x = a;
  ll y = b;
  if(a<b){
    ll tmp = a;
    a = b;
    b = tmp;
  }
  ll r = a % b;
  while(r!=0){
    a = b;
    b = r;
    r = a % b;
  }
 return x/b * y;
}


int main(){

  int n;
  cin >> n;
  
  ll t[n];
  
  REP(i,n){
    cin >> t[i];
    if(t[i] )
  }

  if(n == 1){
    cout << t[0] << endl;
    return 0;
  }
  
  ll ans = gcd(t[0],t[1]);
  
  REP(i,n-2){
    ans = gcd(ans,t[i+2]);
  }
  
  cout << ans << endl;

 return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:41:3: error: expected primary-expression before '}' token
   41 |   }
      |   ^
Language: C++

#include<iostream>
using namespace std;

typedef long long LL;

LL time_seq[100];

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

int main() {
    int N;
    LL lcm;
    cin >> N;
    for (int i = 0; i < N; i++) cin >> time_seq[i];
    sort(time_seq, time_seq + N);
    lcm = 1;
    for (int i = 0; i < N; i++) {
        lcm *= LL(1.0 * time_seq[i] / gcd(max(lcm, time_seq[i]), min(lcm, time_seq[i])));
    }
    cout << lcm << endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:18:5: error: 'sort' was not declared in this scope; did you mean 'short'?
   18 |     sort(time_seq, time_seq + N);
      |     ^~~~
      |     short
Language: C++

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

typedef long long ll;
typedef pair<int, int> P;

const int INF = (1 << 30) - 1;
const ll INF64 = ((ll)1 << 62) - 1;
const ll MOD = 1e9 + 7;
const double PI = 3.1415926535897932384626433832795;

ll euclid(ll x,ll y){
	int mem = 0;
	if(x < y){	//x > y
		mem = x;
		x = y;
		y = mem;
	}
	if (!(x % y == 0))
	{
		euclid(y ,x % y);
	}
	return y;
}

ll lsm(ll a,ll b){
	return a / euclid(a, b) * b;
}

int main()
{
	int n,ans = 1;
	ll tim[100];
	cin >> n;
	for(int i = 0; i < n; ++i)cin >> tim[i];
	for (int i = 0; i < n; ++i)
	{
		ans = lsm(ans, tim[i])
	}
	cout << ans << endl;
	// cout << euclid(64, 16) << endl;
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:39:39: error: expected ';' before '}' token
   39 |                 ans = lsm(ans, tim[i])
      |                                       ^
      |                                       ;
   40 |         }
      |         ~
Language: C++

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

typedef long long long long long long ll;
typedef pair<int, int> P;

const int INF = (1 << 30) - 1;
const ll INF64 = ((ll)1 << 62) - 1;
const ll MOD = 1e9 + 7;
const double PI = 3.1415926535897932384626433832795;

ll euclid(ll x,ll y){
	int mem = 0;
	if(x < y){	//x > y
		mem = x;
		x = y;
		y = mem;
	}
	if (!(x % y == 0))
	{
		euclid(y ,x % y);
	}
	return y;
}

int main()
{
	int n,ans = 1;
	ll tim[100];
	cin >> n;
	for(int i = 0; i < n; ++i)cin >> tim[i];
	for (int i = 0; i < n-1; ++i)
	{
		ans = tim[i] * tim[i+1] / euclid(tim[i+1],ans);
	}
	cout << tim[n-1] << endl;
	// cout << euclid(64, 16) << endl;
	return 0;
}

Compiler output:
a.cc:5:19: error: 'long long long' is too long for GCC
    5 | typedef long long long long long long ll;
      |                   ^~~~
a.cc:5:24: error: 'long long long' is too long for GCC
    5 | typedef long long long long long long ll;
      |                        ^~~~
a.cc:5:29: error: 'long long long' is too long for GCC
    5 | typedef long long long long long long ll;
      |                             ^~~~
a.cc:5:34: error: 'long long long' is too long for GCC
    5 | typedef long long long long long long ll;
      |                                  ^~~~
Language: C++

#include <iostream>
#include <algorithm>
#include <cmath>
#include <limits>
#include <vector>
#include <cstdio>
#include <bits/stdc++.h>
#include <set>
#include <stdio.h>
using namespace std;
using ll =long long;

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

ll lcm(ll a, ll b){
  ll v=gcd(a,b);
  ll ans =a/g*b;
  return ans;
}


int main (void) {
  int N;
  cin >> N;
  ll T[N];
  ll ans=0;
  for (int i=0; i<N; i++) {
    cin >> T[i];
    if (i==0){
      ans=T[i];
      continue;
    }
    else{
      ans=lcm(ans,T[i]);
    }
  }
  cout << ans;
}


Compiler output:
a.cc: In function 'll lcm(ll, ll)':
a.cc:20:13: error: 'g' was not declared in this scope
   20 |   ll ans =a/g*b;
      |             ^
a.cc: In function 'll gcd(ll, ll)':
a.cc:15:11: warning: control reaches end of non-void function [-Wreturn-type]
   15 |   else gcd(b,a%b);
      |        ~~~^~~~~~~
Language: C++

#include <iostream>
#include <algorithm>
#include <cmath>
#include <limits>
#include <vector>
#include <cstdio>
#include <bits/stdc++.h>
#include <set>
#include <stdio.h>
using namespace std;
using ll =long long;

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

ll lcm(ll a, ll b){
  ll v=gcd(a,b);
  ll ans =a*b/g;
  return ans;
}


int main (void) {
  int N;
  cin >> N;
  ll T[N];
  ll ans=0;
  for (int i=0; i<N; i++) {
    cin >> T[i];
    if (i==0){
      ans=T[i];
      continue;
    }
    else{
      ans=lcm(ans,T[i]);
    }
  }
  cout << ans;
}

Compiler output:
a.cc: In function 'll lcm(ll, ll)':
a.cc:20:15: error: 'g' was not declared in this scope
   20 |   ll ans =a*b/g;
      |               ^
a.cc: In function 'll gcd(ll, ll)':
a.cc:15:11: warning: control reaches end of non-void function [-Wreturn-type]
   15 |   else gcd(b,a%b);
      |        ~~~^~~~~~~
Language: C++

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

int main() {
	int n;
	cin >> n;
	ll ans = 1;
	for (int i = 0;i < n;i++) {
		ll a;
		cin >> a;
		ans = lcm(a, ans);
	}
	cout << ans << endl;
}

Compiler output:
a.cc:3:9: error: 'll' does not name a type
    3 | typedef ll  long long;
      |         ^~
a.cc: In function 'int main()':
a.cc:8:9: error: 'll' was not declared in this scope
    8 |         ll ans = 1;
      |         ^~
a.cc:10:19: error: expected ';' before 'a'
   10 |                 ll a;
      |                   ^~
      |                   ;
a.cc:11:24: error: 'a' was not declared in this scope
   11 |                 cin >> a;
      |                        ^
a.cc:12:17: error: 'ans' was not declared in this scope; did you mean 'abs'?
   12 |                 ans = lcm(a, ans);
      |                 ^~~
      |                 abs
a.cc:14:17: error: 'ans' was not declared in this scope; did you mean 'abs'?
   14 |         cout << ans << endl;
      |                 ^~~
      |                 abs
Language: C++

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

int main() {
	int n;
	cin >> n;
	ll ans = 1;
	for (int i = 0;i < n;i++) {
		ll a;
		cin >> a;
		ans = lcm(a, ans);
	}
	cout << ans << endl;
}

Compiler output:
a.cc:3:9: error: 'll' does not name a type
    3 | typedef ll  long long
      |         ^~
Language: C++

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

Num gcd(Num m,Num n){
	if(n == 0)return m;
	return gcd(b,a%b);
}
Num lcm(Num m,Num n){
	return m * n / gcd(m,n);
}
int main(){
	int n;
	Num ans = 1;
	cin >> n;
	for(int i=0;i<n;i++){
		Num t;
		cin >> t;
		ans = lcm(ans,t);
	}
	cout << ans;
	return 0;
}

Compiler output:
a.cc: In function 'Num gcd(Num, Num)':
a.cc:7:20: error: 'b' was not declared in this scope
    7 |         return gcd(b,a%b);
      |                    ^
a.cc:7:22: error: 'a' was not declared in this scope
    7 |         return gcd(b,a%b);
      |                      ^
Language: C++

#include <iostream>
#include <cstdint>

using namespace std;
typedef __int64 Num

Num gcd(Num m,Num n){
	Num temp;
	while(m % n != 0){
		temp = n;
		n = m % n;
		m = temp;
	}
	return n;
}
Num lcm(Num m,Num n){
	return m * n / gcd(m,n);
}
int main(){
	int n;
	Num ans = 1;
	cin >> n;
	for(int i=0;i<n;i++){
		Num t;
		cin >> t;
		ans = lcm(ans,t);
	}
	cout << ans;
	return 0;
}

Compiler output:
a.cc:5:9: error: '__int64' does not name a type; did you mean '__int64_t'?
    5 | typedef __int64 Num
      |         ^~~~~~~
      |         __int64_t
a.cc:16:1: error: 'Num' does not name a type
   16 | Num lcm(Num m,Num n){
      | ^~~
a.cc: In function 'int main()':
a.cc:21:9: error: 'Num' was not declared in this scope
   21 |         Num ans = 1;
      |         ^~~
a.cc:24:20: error: expected ';' before 't'
   24 |                 Num t;
      |                    ^~
      |                    ;
a.cc:25:24: error: 't' was not declared in this scope
   25 |                 cin >> t;
      |                        ^
a.cc:26:17: error: 'ans' was not declared in this scope; did you mean 'abs'?
   26 |                 ans = lcm(ans,t);
      |                 ^~~
      |                 abs
a.cc:26:23: error: 'lcm' was not declared in this scope
   26 |                 ans = lcm(ans,t);
      |                       ^~~
a.cc:28:17: error: 'ans' was not declared in this scope; did you mean 'abs'?
   28 |         cout << ans;
      |                 ^~~
      |                 abs
Language: C++

#include <iostream>
using namespace std;
typedef __int64 Num

Num gcd(Num m,Num n){
	Num temp;
	while(m % n != 0){
		temp = n;
		n = m % n;
		m = temp;
	}
	return n;
}
Num lcm(Num m,Num n){
	return m * n / gcd(m,n);
}
int main(){
	int n;
	Num ans = 1;
	cin >> n;
	for(int i=0;i<n;i++){
		Num t;
		cin >> t;
		ans = lcm(ans,t);
	}
	cout << ans;
	return 0;
}

Compiler output:
a.cc:3:9: error: '__int64' does not name a type; did you mean '__int64_t'?
    3 | typedef __int64 Num
      |         ^~~~~~~
      |         __int64_t
a.cc:14:1: error: 'Num' does not name a type
   14 | Num lcm(Num m,Num n){
      | ^~~
a.cc: In function 'int main()':
a.cc:19:9: error: 'Num' was not declared in this scope
   19 |         Num ans = 1;
      |         ^~~
a.cc:22:20: error: expected ';' before 't'
   22 |                 Num t;
      |                    ^~
      |                    ;
a.cc:23:24: error: 't' was not declared in this scope
   23 |                 cin >> t;
      |                        ^
a.cc:24:17: error: 'ans' was not declared in this scope; did you mean 'abs'?
   24 |                 ans = lcm(ans,t);
      |                 ^~~
      |                 abs
a.cc:24:23: error: 'lcm' was not declared in this scope
   24 |                 ans = lcm(ans,t);
      |                       ^~~
a.cc:26:17: error: 'ans' was not declared in this scope; did you mean 'abs'?
   26 |         cout << ans;
      |                 ^~~
      |                 abs
Language: Java

import java.util.*;
public class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
  int N = sc.nextInt();
  long[] t = new long[N];
  for(int i = 0;i < N;i++){
    t[i] = sc.nextLong();
  }
  Arrays.sort(t);
  long ans = t[N-1];
  for(int i = 0;i < N;i++){
    if(ans%a[N-1-i] != 0){
      ans *= a[N-1-i];
    }
  }
  System.out.println(ans);
}}

Compiler output:
Main.java:13: error: cannot find symbol
    if(ans%a[N-1-i] != 0){
           ^
  symbol:   variable a
  location: class Main
Main.java:14: error: cannot find symbol
      ans *= a[N-1-i];
             ^
  symbol:   variable a
  location: class Main
2 errors
Language: Java

import java.util.*;
public class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
  int N = sc.nextInt();
  long[] t = new long[N];
  for(int i = 0;i < n;i++){
    t[i] = sc.nextLong();
  }
  Arrays.sort(t);
  long max = t[N-1];
  for(long i = max;;i += max){
    boolean ok = true;
    for(int j = 0;j < N;j++){
      if(i%t[j] != 0){
        ok = false;
        break;
      }
    }
    if(ok){
      System.out.println(i);
      break;
    }
  }
}}

Compiler output:
Main.java:7: error: cannot find symbol
  for(int i = 0;i < n;i++){
                    ^
  symbol:   variable n
  location: class Main
1 error
Language: C++

#include <iostream>
using namespace std;
long long gcd(ll a, ll b) {
	if(b == 0) return a;
	return gcd(b, a % b);
}
long long lcm(ll a,ll b){
	return a * (b / gcd(a, b));
}
int main() {
	int N; 
	cin >> N;
	long long ans = 1;
	for(int i = 0; i < N; i++) {
	    long long t; cin >> t;
	    ans = lcm(ans, t);
	}
	cout << ans << endl;
	return 0;
}

Compiler output:
a.cc:3:15: error: 'll' was not declared in this scope
    3 | long long gcd(ll a, ll b) {
      |               ^~
a.cc:3:21: error: 'll' was not declared in this scope
    3 | long long gcd(ll a, ll b) {
      |                     ^~
a.cc:3:25: error: expression list treated as compound expression in initializer [-fpermissive]
    3 | long long gcd(ll a, ll b) {
      |                         ^
a.cc:7:15: error: 'll' was not declared in this scope
    7 | long long lcm(ll a,ll b){
      |               ^~
a.cc:7:20: error: 'll' was not declared in this scope
    7 | long long lcm(ll a,ll b){
      |                    ^~
a.cc:7:24: error: expression list treated as compound expression in initializer [-fpermissive]
    7 | long long lcm(ll a,ll b){
      |                        ^
a.cc: In function 'int main()':
a.cc:16:22: error: 'lcm' cannot be used as a function
   16 |             ans = lcm(ans, t);
      |                   ~~~^~~~~~~~
Language: C++

#include <iostream>
#include <experimental/numeric>
#include <boost/range/irange.hpp>

using namespace std;
using namespace boost;
using uint = unsigned int;
using ll = long long int;
using ull = unsigned long long int;

int main() {
    uint N;
    cin >> N;
    ull m{1};
    for (auto &&i: irange(0U, N)){
        ull a;
        cin >> a;
        m = experimental::lcm<ull, ull>(m,a);
    }
    cout << m;
    return 0;
}

Compiler output:
a.cc:3:10: fatal error: boost/range/irange.hpp: No such file or directory
    3 | #include <boost/range/irange.hpp>
      |          ^~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
Language: C++

// ConsoleApplication9.cpp : アプリケーションのエントリ ポイントを定義します。
//


#include "stdafx.h"
#include <iostream>
#include <algorithm>
using namespace std;
long long int LCD(long long int a, long long int b) {
	long long int i, j, r,tmp,k, sum,LCD;
	i = a;
	j = b;
	if(b>a){
		tmp = a;
		a = b;
		b = tmp;
	}
	r = a % b;
	while (r != 0) {
		a = b;
		b = r;
		r = a % b;
	}
	return i*j/r;
}
int main()
{
	int N, i, j, k, l, cnt;
	long long int sum;
	long long int T[100];
	cin >> N;
	for (i = 0; i < N; i++) {
		cin >> T[i];
	}
	sum = LCD(T[0], T[1]);
	for (i = 1; i < N-1; i++) {
		sum=LCD(sum, T[i + 1]);
	}
	cout << sum << endl;


    return 0;
}



Compiler output:
a.cc:5:10: fatal error: stdafx.h: No such file or directory
    5 | #include "stdafx.h"
      |          ^~~~~~~~~~
compilation terminated.
Language: C++

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

int solve(int i,int j){
    long long a=max(i,j),b=min(i,j);
    while(a%b!=0){
        a-=b*(a/b);
        long long x=max(a,b),y=min(a,b);
        a=x;
        b=y;
    }
    return i*j/b;
}

int main(void){
    long long n;
    cin>>n;
    vector<long long> t(n);
    for(int i=0;i<n;i++){
        cin>>t[i];
    }
    long long ans=solve(t[0],t[1]);
    for(int i=0;i<n;i++){
        ans=solve(ans,t[i]);
    }
    cout<<ans<<endl;
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:19:5: error: 'vector' was not declared in this scope
   19 |     vector<long long> t(n);
      |     ^~~~~~
a.cc:3:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
    2 | #include <algorithm>
  +++ |+#include <vector>
    3 | using namespace std;
a.cc:19:12: error: expected primary-expression before 'long'
   19 |     vector<long long> t(n);
      |            ^~~~
a.cc:21:14: error: 't' was not declared in this scope
   21 |         cin>>t[i];
      |              ^
a.cc:23:25: error: 't' was not declared in this scope
   23 |     long long ans=solve(t[0],t[1]);
      |                         ^
Language: C++

for(int i=0;i<N-1;i++){
    head=clk[i];
    next=clk[i+1];
    if(head>next){
        clk[i+1]=head/gcd(head,next)*next;
    }else{
        clk[i+1]=head/gcd(next,head)*next;
    }
}

long long gcd(long long a,long long b){
    long long rem;
    while(1){
        rem=a%b;
        a=b;
        b=rem;
        if(b==0){
            break;
        }
    }
    return a;
}


Compiler output:
a.cc:1:1: error: expected unqualified-id before 'for'
    1 | for(int i=0;i<N-1;i++){
      | ^~~
a.cc:1:13: error: 'i' does not name a type
    1 | for(int i=0;i<N-1;i++){
      |             ^
a.cc:1:19: error: 'i' does not name a type
    1 | for(int i=0;i<N-1;i++){
      |                   ^
Language: C++

#include<iostream>
#include<math.h>
using namespace std;
int main()
{
int a,t[101],ans=0,h;
bool ok=true;
cin>>a;
for(int i=0;i<a;i++)
{cin>>t[i];
 ans=max(t[i],ans);}
h=ans;
for(int i=1; ;i++)
{h=ans*i;
 for(int j=0;j<t.size();j++)
 {if(h%t[j]!=0)
  ok=false;
  break;}
 if(ok==true)
 cout<<h;}
return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:18: error: request for member 'size' in 't', which is of non-class type 'int [101]'
   15 |  for(int j=0;j<t.size();j++)
      |                  ^~~~
Language: C++

#include<iostream>
#include<math.h>
using namespace std;
int main()
{
int a,t[101],ans=0;
bool ok=true;
cin>>a;
for(int i=0;i<a;i++)
{cin>>t[i];
 ans=max(t[i],ans);}
h=ans;
for(int i=1; ;i++)
{h=ans*i;
 for(int i=0;i<t.size();i++)
 {if(h%t[i]!=0)
  ok=false;
  break;}
 if(ok==true)
 cout<<h;}
return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:12:1: error: 'h' was not declared in this scope
   12 | h=ans;
      | ^
a.cc:15:18: error: request for member 'size' in 't', which is of non-class type 'int [101]'
   15 |  for(int i=0;i<t.size();i++)
      |                  ^~~~
Language: C++

#include "stdafx.h"
#include <iostream>  
//#include "bits/stdc++.h" 
#define M unsigned long long
using namespace std;
M gcd(M a, M b) {
	if (b == 0)
		return a;
	a %= b;
	return gcd(b, a);
}

M lcm(M a, M b) {
	return a / gcd(a, b)*b;
}
int main()
{
	int num;
	M clock[101], temp;
	cin >> num;
	for (int i = 1; i < num; i++) {
		cin >> clock[i];
		if (i == 1)
			temp = clock[1];
		else
			temp = (temp, clock[i]);
	}
	printf("%lld", temp);
	return 0;
}

Compiler output:
a.cc:1:10: fatal error: stdafx.h: No such file or directory
    1 | #include "stdafx.h"
      |          ^~~~~~~~~~
compilation terminated.
Language: C

#include<stdio.h>
/*long long int xbys(long long int a[],int n)
{
	int i;
	long long int m,zxgbs,x,y;
	m=a[0];
	for(i=0;i<n-1;i++)
	{
		x=m;
		y=a[i+1];
		zxgbs=zzxc(x,y);
		m=x/zxgbs*y/zxgbs*zxgbs;
	}
	return m;
}*/

long long int ntm(long long int a,long long int b)
{
	long long int num;
	if(a<b)
	{
		num=a;
		a=b;
		b=num;
	 }
	if(a%b==0)
	  return b;
	else
	  return ntm(b,a%b);
}

int main(void)
{
    int n,i;
    long long int t[105],out,mid,zxgbs,x,y;
    scanf("%d",&n);
    for(i=0;i<n;i++){
        scanf("%lld",&t[i]);
    }
    out=t[0];
        mid=t[0];
        for(i=1;i<n;i++){
            x=mid;
            y=t[i];
            zxgbs=ntm(mid,t[i]);
            mid=out=x/zxgbs*y/zxgbs*zxgbs;
        }
        printf("%lld",out);
    }
    return 0;
}

Compiler output:
main.c:50:5: error: expected identifier or '(' before 'return'
   50 |     return 0;
      |     ^~~~~~
main.c:51:1: error: expected identifier or '(' before '}' token
   51 | }
      | ^
Language: C

#include<stdio.h>
long long int xbys(long long int a[],int n)
{
	int i;
	long long int m,zxgbs,x,y;
	m=a[0];
	for(i=0;i<n-1;i++)
	{
		x=m;
		y=a[i+1];
		zxgbs=zzxc(x,y);
		m=x/zxgbs*y/zxgbs*zxgbs;
	}
	return m;
}

long long int zzxc(long long int a,long long int b)
{
	long long int num;
	if(a<b)
	{
		num=a;
		a=b;
		b=num;
	 }
	if(a%b==0)
	  return b;
	else
	  return zzxc(b,a%b);
}

int main(void)
{
    int n,i;
    long long int t[105],max=0,out,mid;
    scanf("%d",&n);
    for(i=0;i<n;i++){
        scanf("%lld",&t[i]);
        if(max<t[i])
            max=t[i];
    }
   if(max==1000000000000000000)
        printf("1000000000000000000");
    else {
        out=xbys(t,n);
        /*mid=t[0];
        for(i=1;i<n;i++){
            out=xbys(mid,t[i]);
            mid=out;*/
        }
        printf("%lld",out);
    }
    return 0;
}

Compiler output:
main.c: In function 'xbys':
main.c:11:23: error: implicit declaration of function 'zzxc' [-Wimplicit-function-declaration]
   11 |                 zxgbs=zzxc(x,y);
      |                       ^~~~
main.c: At top level:
main.c:17:15: error: conflicting types for 'zzxc'; have 'long long int(long long int,  long long int)'
   17 | long long int zzxc(long long int a,long long int b)
      |               ^~~~
main.c:11:23: note: previous implicit declaration of 'zzxc' with type 'int()'
   11 |                 zxgbs=zzxc(x,y);
      |                       ^~~~
main.c:53:5: error: expected identifier or '(' before 'return'
   53 |     return 0;
      |     ^~~~~~
main.c:54:1: error: expected identifier or '(' before '}' token
   54 | }
      | ^
Language: C++

#include <stdio.h>
#include <bits/stdc++.h>
#define LL unsigned __int64
using namespace std;
LL gcd(LL a , LL b)
{
   if(b==0) return a;
   a%=b;
   return gcd(b,a);
}

LL lcm(LL a,LL b){
    if (a>=1000000000000000000||b>=1000000000000000000)
        return 1000000000000000000;
    return a*b/gcd(a,b);
}

int main() {
 


    int count;
    LL arr[100];
    scanf("%d",&count);
    for(int i=0;i<count;i++){
        scanf("%lld",&arr[i]);
    }
    LL temp;
    temp = lcm(arr[0],1);

    for(int i=1;i<count;i++){
        
        temp = lcm(temp,arr[i]);
    }
    // printf("%llu", temp);
    cout << temp;
    // fclose(stdout);
   

    return 0;
}


Compiler output:
a.cc:5:4: error: expected initializer before 'gcd'
    5 | LL gcd(LL a , LL b)
      |    ^~~
a.cc:12:4: error: expected initializer before 'lcm'
   12 | LL lcm(LL a,LL b){
      |    ^~~
a.cc: In function 'int main()':
a.cc:23:8: error: expected initializer before 'arr'
   23 |     LL arr[100];
      |        ^~~
a.cc:26:23: error: 'arr' was not declared in this scope
   26 |         scanf("%lld",&arr[i]);
      |                       ^~~
a.cc:28:8: error: expected initializer before 'temp'
   28 |     LL temp;
      |        ^~~~
a.cc:29:5: error: 'temp' was not declared in this scope; did you mean 'tm'?
   29 |     temp = lcm(arr[0],1);
      |     ^~~~
      |     tm
a.cc:29:16: error: 'arr' was not declared in this scope
   29 |     temp = lcm(arr[0],1);
      |                ^~~
Language: C++

#include <stdio.h>
#include <bits/stdc++.h>
#define LL unsigned __int64
using namespace std;
LL gcd(LL a , LL b)
{
   if(b==0) return a;
   a%=b;
   return gcd(b,a);
}

LL lcm(LL a,LL b){
    if (a>=1000000000000000000||b>=1000000000000000000)
        return 1000000000000000000;
    return a*b/gcd(a,b);
}

int main() {


    int count;
    LL arr[100];
    scanf("%d",&count);
    for(int i=0;i<count;i++){
        scanf("%lld",&arr[i]);
    }
    LL temp;
    temp = lcm(arr[0],1);

    for(int i=1;i<count;i++){
        
        temp = lcm(temp,arr[i]);
    }
    // printf("%llu", temp);
    cout << temp;
    return 0;
}


Compiler output:
a.cc:5:4: error: expected initializer before 'gcd'
    5 | LL gcd(LL a , LL b)
      |    ^~~
a.cc:12:4: error: expected initializer before 'lcm'
   12 | LL lcm(LL a,LL b){
      |    ^~~
a.cc: In function 'int main()':
a.cc:22:8: error: expected initializer before 'arr'
   22 |     LL arr[100];
      |        ^~~
a.cc:25:23: error: 'arr' was not declared in this scope
   25 |         scanf("%lld",&arr[i]);
      |                       ^~~
a.cc:27:8: error: expected initializer before 'temp'
   27 |     LL temp;
      |        ^~~~
a.cc:28:5: error: 'temp' was not declared in this scope; did you mean 'tm'?
   28 |     temp = lcm(arr[0],1);
      |     ^~~~
      |     tm
a.cc:28:16: error: 'arr' was not declared in this scope
   28 |     temp = lcm(arr[0],1);
      |                ^~~
Language: C++

#include <iostream>
#include <cstdio>
#include <algorithm>
#include <cstring>
#include <string>
#include <stack>
#include <queue>
#include <vector>
#include <set>
#include <cmath>
#define FOR(i,a,b) for(int i=a;i<b;i++)
#define MA(i,j) make_pair(i,j)
#define PA pair<int,int>
#define PB push_back
#define PQ priority_queue<int>
#define PGQ priority_queue<int,vector<int>,greater<int> >
#define VE vector<int>
#define VP vector<PA>
#define MOD 1000000007
#define INF 1000000007
using namespace std;
//
long long GCD(long long a,long long b){
  return b?GCD(b,a%b):a;
}
long long LCM(long long a,long long b){
  return a/GCD(a,b)*b;
}
int main(){
  long long N,T[100],X=1;
  cin>>N;
  FOR(i,0,N){
    cin>>Y[i];
    X=LCM(X,Y[i]);
  }
  cout<<X<<endl;
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:33:10: error: 'Y' was not declared in this scope
   33 |     cin>>Y[i];
      |          ^
Language: C++

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

int main(int argc, const char * argv[]) {
    int numbers[100] ;
    int n ;
    bool flag = true ;
    
    cin >> n ;
    for(int i = 0 ; i < n ; i++){
        cin >> numbers[i] ;
    }
    sort(numbers, numbers + n) ;
    
    int max = numbers[n - 1] ;
    for(int j = 0 ; max <= pow(10, 8); max++){
        while(max % numbers[j] == 0){
            if(j < n - 1) j++ ;
            else
            {
                flag = false ;
                break ;
            }
        }
        if(!flag) {
            cout << max ;
            break ;
        }
    }

Compiler output:
a.cc: In function 'int main(int, const char**)':
a.cc:31:6: error: expected '}' at end of input
   31 |     }
      |      ^
a.cc:6:41: note: to match this '{'
    6 | int main(int argc, const char * argv[]) {
      |                                         ^
Language: Java

import java.util.Scanner;

public class Main{

    public static long gcm(long b,long r){
        long _r;
        if(b<r) gcm(r,b);
        _r=b%r;
        if(_r==0)return r;
        else gcm(r,_r);
    }

    public static void main(String[] args){
        Scanner scan = new Scanner(System.in);
        int n = scan.nextInt();
        long[] T = new long[n];
        for(int i=0;i<n;i++){
          T[i]=scan.nextInt();
        }
        for(int i=0;i<n-1;i++){
          T[i+1]=T[i]*T[i+1]/gcm(T[i+1],T[i]);
        }
        System.out.println(T[n-1]);
    }
}

Compiler output:
Main.java:11: error: missing return statement
    }
    ^
1 error
Language: Java

import java.util.Scanner;

public class Main{

    public static long gcm(long b,long r){
        long _r;
        if(b<r) return gcm(r,b);
        _r=b%r;
        if(_r==0)return r;
        else gcm(r,_r);
    }

    public static void main(String[] args){
        Scanner scan = new Scanner(System.in);
        int n = scan.nextInt();
        long[] T = new long[n];
        for(int i=0;i<n;i++){
          T[i]=scan.nextInt();
        }
        for(int i=0;i<n-1;i++){
          T[i+1]=T[i]*T[i+1]/gcm(T[i+1],T[i]);
        }
        System.out.println(T[n-1]);
    }
}

Compiler output:
Main.java:11: error: missing return statement
    }
    ^
1 error
Language: Java

import java.util.Scanner;

public class Main{

    public static long gcm(long b,long r){
        int _r;
        if(b<r) return gcm(r,b);
        _r=b%r;
        if(_r==0)return r;
        else gcm(r,_r);
    }

    public static void main(String[] args){
        Scanner scan = new Scanner(System.in);
        int n = scan.nextInt();
        long[] T = new long[n];
        for(int i=0;i<n;i++){
          T[i]=scan.nextInt();
        }
        for(int i=0;i<n-1;i++){
          T[i+1]=T[i]*T[i+1]/gcm(T[i+1],T[i]);
        }
        System.out.println(T[n-1]);
    }
}

Compiler output:
Main.java:8: error: incompatible types: possible lossy conversion from long to int
        _r=b%r;
            ^
1 error
Language: Java

import java.util.Scanner;

public class Main{

    public static long gcm(int b,int r){
        int _r;
        if(b<r) return gcm(r,b);
        _r=b%r;
        if(_r==0)return r;
        else gcm(r,_r);
    }

    public static void main(String[] args){
        Scanner scan = new Scanner(System.in);
        int n = scan.nextInt();
        long[] T = new long[n];
        for(int i=0;i<n;i++){
          T[i]=scan.nextInt();
        }
        for(int i=0;i<n-1;i++){
          T[i+1]=T[i]*T[i+1]/gcm(T[i+1],T[i]);
        }
        System.out.println(T[n-1]);
    }
}


Compiler output:
Main.java:21: error: incompatible types: possible lossy conversion from long to int
          T[i+1]=T[i]*T[i+1]/gcm(T[i+1],T[i]);
                                  ^
Note: Some messages have been simplified; recompile with -Xdiags:verbose to get full output
1 error