Go: package main

import "fmt"


func main() {
	for i := 1; i <= 9; i++ {
		for i2 := 1; i2 <= 9; i2++ {
			fmt.Printf("%d ?? %d = %d\n", i, i2, i*i2)
		}
	}
}

C++: #include<iostream>
using namespace std;
int main(){
    for(int i=1;i<=9;i++){
        for(int j=1;j<=9;j++)
            cout << i << "x" << j <<"="<<i*j<<endl;
    }
}

C++: #include<iostream>
using namespace std;

int main(){


	for(int i=1;i<10;i++)
	{
		for(int j=1;j<10;j++)
		{
			cout<<i<<"×"<<j<<"＝"<<i*j<<endl;
		}
	}




    return 0;
}

C++: #include<stdio.h>

int main(void)
{
for(i=1,i<=9,i++)
for(j=1,i<=9,i++)
printf("%dx%d=%d\n",i,j,i*j);
}

    return 0;
}

C++: #include<iostream>
using namespace std;

int main(){
    for (int i = 1; i <= 9; i++) {
      for (int j = 1; j <= 9; j++) {
        cout << i << "x" << j << "=" << i * j << endl;
      }
    }
    
    return 0;
}

C++: #include<iostream>
using namespace std;

int main(){
    int a = 1,b = 1;
    for(int i = 0; i < 9; ++i){
        for(int j = 0; j < 9; ++j){
            cout<<a<<"x"<<b<<"="<<a*b<<endl;
            b += 1;
        }
        b = 1;
        ++a;
    }
}

C++: #include<iostream>
#include<cstdio>
#include<cstring>
#include<algorithm>
#include<cmath>
#include<cstdlib>
using namespace std;
//#ifdef __int64
typedef __int64 LL;
//#else
//typedef long long LL;
//#endif
typedef double db;
const int N = 200015;
const int INF = ~0u>>2;
char s[N],str[2*N];
int len[2*N];
inline int manager(){
    int i;
    str[0] = '$';
    for(i = 0;; i ++){
        str[2*i+1] = '#',str[2*i+2] = s[i];
        if(!s[i]) break;
    }
    int id,mx = 0;
    for(i = 1;str[i]; i ++){
        if(mx>i) len[i] = min(len[2*id-i],mx-i);
        else len[i] = 1;
        while(str[i-len[i]]==str[i+len[i]]) len[i] ++;
        if(i+len[i] > mx){
            mx = i + len[i];
            id = i;
        }
    }
    mx = 0;
    for(int i = 1;str[i];i++) if(mx < len[i]) mx = len[i];
    return mx - 1;
}
int main()
{
    //freopen("input.in","r",stdin);
    //freopen("output.out","w",stdout);
//    while(~scanf("%s",s))
//    {
//        printf("%d\n",manager());
//    }
    LL x = 1;
return 0;
}

C++: #include <cstdlib>
using namespace std;

int main(){
	long k = strtol("4294967297", 0, 10);
	return k == 1;
}

C++: #include <iostream>
#include <cstdio>
using namespace std;

int main() {
  int i,j;
  for(i = 0; i < 10; i++) {
    for(j = 0; j < 10; j++) {
      printf("%dx%d=%d\n", i, j, i*j);
    }
  }
  return 0;
}

C++: for(var i = 1; i <= 9; i++)
for(var j = 1; j <= 9; j++)
print(i + "x" + j + "=" + (i * j));

C++: #include<stdio.h>
main(){
    int i=1,j;
    for(;i<=9;i++)for(j=1;j<=9;j++)printf("%dx%d=%d\n",i,j,i*j);
}

C++: #include<cstdio>

int main()
{
    for(int i=1;i<=9;i++)
        for(int j=1;j<=9;j++)
        printf("%dx%d=%d\n",i,j,i*j);
    return 0;
}

C++: #include <bits/stdc++.h>
using namespace std;
#define FOR(i, s, n) for(int i = s; i < (int)n; i++)
#define per(i, n) for(int i = n; i >= 0; i--)
#define ROF(i, s, n) for(int i = s; i >= (int)n; i--)
#define FORIT(i, A) for (auto i : A)
#define PRINT(x) cout << (x) << "\n"
#define ALL(a) (a).begin(),(a).end()
#define RALL(a) (a).rbegin(), (a).rend()
#define MP make_pair
#define EACH(i, n) for (__typeof((n).begin()) i = (n).begin(); i != (n).end(); ++i)
#define SZ(a) int((a).size())
#define EXIST(s,e) ((s).find(e)!=(s).end())
#define SORT(c) sort((c).begin(),(c).end())
#define CLR(a) memset((a), 0 ,sizeof(a))
#define NCLR(a) memset((a), -1 ,sizeof(a))
#define dump(x) cout << #x << " = " << (x) << "\n";
#define debug(x) cout << #x << " = " << (x) << " (L" << __LINE__ << ")" << " " << __FILE__ << "\n";
#define sq(n) (n) * (n)
typedef vector<int> VI;
typedef vector<VI> VVI;
typedef vector<string> VS;
typedef pair<int, int> PII;
typedef long long LL;
typedef vector<LL> VLL;
typedef vector<VLL> VVLL;
typedef unsigned int uint;
typedef unsigned long long ull;
typedef priority_queue<int> maxpq;
typedef priority_queue< int, vector<int>, greater<int> > minpq;
typedef complex<double> P;
static const double EPS = 1e-10;
static const double PI = acos( -1.0 );
static const int mod = 1000000007;
static const int INF = 1 << 29;
static const LL LL_INF = 1152921504606846976;
static const int dx[] = { -1, 0, 1, 0, 1, -1, 1, -1 };
static const int dy[] = { 0, -1, 0, 1, 1, 1, -1, -1 };


int main() {
#ifdef _DEBUG
	printf( "debug\n" );
#endif
	for ( int i = 1; i < 10; i++ ) {
		for ( int j = 1; j < 10; j++ ) {
			printf( "%d x%d=%d\n", i, j, i * j );
		}
	}
	return 0;
}

C++: #include<iostream>

int main(){
	
	int a,c;
	
	for (a=1; a<10; a++){
		
		c=a*a;
		std::cout << a <<"x"<< a <<"="<< c <<"\n";
		
	}
	
	return 0;
	
}

C++: !

C++: #include<stdio.h>

int main(){

	int i, j;

    for(i=1; i<=9; i++)
    {
        for(j=1; j<=9; j++){
	    printf("%dx%d=%d", i, j, i*j);
        }
    }

    return 0;
}

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

int main() {
    for(int i=1;i<10;i++){
    cout << i<<"x1="<<i*1<<endl;
    cout << i<<"x2="<<i*2<<endl;
    cout << i<<"x3="<<i*3<<endl;
    cout << i<<"x4="<<i*4<<endl;
    cout << i<<"x5="<<i*5<<endl;
    cout << i<<"x6="<<i*6<<endl;
    cout << i<<"x7="<<i*7<<endl;
    cout << i<<"x8="<<i*8<<endl;
    cout << i<<"x9="<<i*9<<endl;
    }
    return 0;
}

C++: #include <iostream>
using namespace std;

int main(){
	for (int i = 1; i < 10; i ++){
		for (int j = 1; j < 10; j ++){
			cout << i << "x" << j << "=" << i * j << "\n";
		}
	}
	return 0;
}

C++: #include <iostream>
using namespace std;

int main()
{
    ios::sync_with_stdio(false);
    cin.tie(0);
    for(int i=1; i<=9; i++){
        for(int j=1; j<=9; j++){
            cout<<i<<'x'<<j<<'='<<i*j<<'\n';
        }
    }
    return 0;
}

C++: #include <iostream>
#include <cstdio>
using namespace std;

int main()
{
	int i, j;
	
	
	for(i = 1; i < 10; i++)
	{
		for(j = 1; j < 10; j++)
		{
			cout << i << "x" << j << "="<< i * j;
		}
		
		putchar('\n');
	}
	
	return 0;
	
}

C++: #import<stdio.h>
main(){for(int i=0,j,k;j=i/9+1,k=i%9+1,81-i;i++)printf("%dx%d=%d\n",j,k,j*k);}

C++: #include<iostream>
using namespace std;

int main(void){

        cout << "Hello Warld!" << endl;

        return 0;
}

C++: #include<iostream>
#include<cstdio>
#include<cstring>
#include<cstdlib>
#include<cmath>
using namespace std;
int main()
{
	for(int i=1;i<=9;i++)
		for(int j=1;j<=9;j++){
			printf("%dx%d=%d\n",i,j,i*j);
		} 
	return 0;
}

C++: #include <iostream>
using namespace std;

int main() {
	int n;
	int m;
	for(n=1;n<10;n++){
		for(m=1;m<10;m++){
			printf("%dx%d=%d\n",n,m,n*m);
		}
	}
	
	
	// your code goes here
	return 0;
}

C++: for i in 1..9
    for j in 1..9
        print(i,"x",j,"=",i*j,"\n")
    end
end