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

C++: #include <iostream>
using namespace std;
int main(){
	int a,b,c;
		for(a=1;a<10;++a){
			for(b=1;b<10;++b){
				c=a*b;
				std::cout<<a<<"テδ?<<b<<"="<<c<<std::endl;
				}
		}
		system("pause");
	 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 << endl;
		}
	}
	return 0;
}

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

int main() {

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

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\n"i,j,i*j);
    }
  }
  return 0;
}

C++: #include<iostream>


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

	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 << "*" << j << "=" << i*j << endl;

return 0;
}

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

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

C++: #include<iostream>
#include<string>

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(){

	for(int i=1;i<=9;i++){
		for(int k=1;k<=9;k++){
		
		cout<<i<<"x"<<k<<"="<<i*k<<endl;
		}
	}

	return 0;
}

C++: #include<stdio.h>
main(){int i,j;for(i=1;i<10;i++){for(j=1;j<10;j++){printf("%dx%d=%d\n",i,j,i*j);}}}

C++: #include<stdio.h>
int main(void)
{
	int i,j;
	for(i=1;i<=9;i++){
		for(j=1;j<=9;j++){
			print("%dx%d=%d",i,j,i*j);
		}
	}
	return 0;
}

C++: #include<stdio>
main(){int i=1,j;for(i;i<10;i++){for(j=1;j<10;j++){printf("%dx%d=%d\n",i,j,i*j);}}return 0;}

C++: #include<iostream>
using namespace std;
int main(){
	int i,j;
	for(i=1;i<10;i++){
		for(j=1;j<10;j++){
			cout<<i*j<<endl;
		}
	}
    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<cstdio>
int main(void){
	for (int i = 1; i < 10; i++){
		for (int j = 1; j < 10; j++){
			printf("%dx%d=%d\n", i, j, i*j);
		}
	}

	return 0;
}

C++: #include<iostream>
#include<string>
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<< endl;
                }
        }
}

C++: #include<bits/stdc++.h>
using namespace std;
 
signed main(){
   for(int a=0;a<9;a++){
       for(int b=0;b<9;b++){
	   printf("%dx%d=%d\n",a+1,b+1,(a+1)*(b+1));
	   }
       }
}

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

int main() {
	unsigned char b = 0;
	while (b < 81) {
		cout << (b / 9 + 1) << "x" << (b % 9 + 1) << "=" << (b / 9 + 1)*(b % 9 + 1) << endl;
		b++;
	}
	
	return 0;
}

C++: #include <iostream>

using namespace std;

int main()
{

    cout <<;
 
}

C++: #include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <cmath>
#include <cstdio>
#include <iomanip>
using namespace std;

#define FOR(i,a,b) for(long long int i=(a);i<(b);i++)
#define REP(i,n) for(long long int i=0;i<(n);i++)

#define PI 3.14159265358479

int main(){
	REP(i, 9){
		REP(j, 9){
			cout << i + 1 << "*" << j + 1 << "=" << (i + 1)*(j + 1) << "\n";
		}
	}
	return 0;
}

C++: #include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;



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<algorithm>
#include<functional>
#include<cmath>
#include<cstdio>
#include<cstdlib>
#include<cstring>
#include<string>
#include<sstream>
#include<iostream>
#include<iomanip>
#include<vector>
#include<list>
#include<stack>
#include<queue>
#include<map>
#include<set>
#include<bitset>

#define all(c) (c).begin(), (c).end()
#define rep(i,n) for(int i=0;i<(n);i++)
#define pb(e) push_back(e)
#define mp(a, b) make_pair(a, b)
#define fr first
#define sc second

typedef unsigned long long ull;
typedef long long ll;

const int INF=100000000;
int dx[4]={1,0,-1,0};
int dy[4]={0,1,0,-1};

using namespace std;

typedef pair<int ,int > P;


int main()
{
	
	rep(i,10) rep(j,10) 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;
}

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

int main(void){
  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 x, y;

 for (x = 1; x < 10; x++) {
  for (y = 1; y < 10; y++) {
   cout << x << "x" << y << "=" << x * y << "\n";
  }
 }

 return 0;
}