Go: package main

import "fmt"

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

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

int main(){
    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<stdio.h> 
int main()
{
	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>
using namespace std;

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

return 0;
}

C++: #include<iostream>
using namespace std;
int main(){
for(int i=0;i<9;i++){
for(int j=0;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 j=1; j<=9; j++)
        {
            int sum=i*j;
            cout<<i<<"x"<<j<<" = "<<sum<<endl;
        }
    }
    return 0;
}

C++: #include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <ctime>
#include <queue>

#define rep(x,to) for(x=0;x<to;x++)
#define rep2(x,from,to) for(x=from;x<to;x++)

using namespace std;


int main(void){

int i,j;

	rep2(i,1,10) rep2(j,1,10) 
		cout << i << "x" << j << "=" << i*j << endl;
	return 0;
}

C++: #include<iostream>
#include<algorithm>
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(void){
    int x, y;
    
    for (x = 1; x <= 9; x++) {
        for (y = 1; y <= 9; y++) {
            cout << x << "x" << y << "=" << x*y << endl;
        }
    }// Your code here!
    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<stdio.h>
int i,j,k;main(){for(;i<81;i++)j=i/9+1,k=i%9+1,printf("%dx%d=%d\n",j,k,j*k);}

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;
		}
	}
}

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

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

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

C++: #include <iostream>
#include <algorithm>
#include <string>
#include <vector>
#include <sstream>

using namespace std;

int main()
{
	vector<string> sv;
	for (int i = 1; i <= 9; i++){
		for (int j = 1; j <= 9; j++){
			stringstream ss;
			ss << i << '*' << j << '=' << i*j << '\n';
			string temp = ss.str();
			sv.push_back(temp);
		}
	}

	for_each(sv.begin(), sv.end() ,
		[](string tmp){
		cout << tmp;
		}
	);
	getchar();
}

C++: #include<iostream>

int main(){

	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>
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++: //AOJ 0000
//include
#include<cstdio>
#include<cctype>
#include<cstring>
#include<cstdlib>
#include<algorithm>
#include<stack>
#include<queue>
#include<deque>
#include<vector>
#include<list>
#include<bitset>
#include<set>
#include<iostream>
 
//using namespace
using namespace std;
 
//define
 
//variable
short a, b;
 
//function
int main(){
  for(a = 1; a <= 9; a++)
    for(b = 1; b <= 9; b++)
      printf("%dx%d=%d\n", a, b, a * b);
  return 0;
}

C++: #include<bits/stdc++.h>
#define rep(i,n) for(int i=1;i<=n;i++)
using namespace std;
int main(){
 rep(i,9)rep(j,9){
  cout << i << "x" << j << "=" << i*j << endl;
 }
 return 0;
}

C++: #include<iostream>

using namespace std;

int main(void){

	for(int i=0;i<10;i++)
		for(int j=0;j<10;j++)
		cout << i << "x" << j << "=" << i*j << endl;
	
return 0;
}

C++: #include<iostream>
#include<string>
#include<algorithm>
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<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++: //ツ暗按可コツづ個フツォツーツマツッツトツづ可従ツづづ出ツ療債づーツつケツづヲツ　ツ禿シツ療債づ債づ按つ「
//1x1=1
//1x2=2
//.
//.
//9x8=72
//9x9=81

#include<iostream>
using namespace std;

int main(void)
{
	int l, r;
	for(int i = 0; i < 81; i++)
	{
		l = i/9+1;
		r = i%9+1;
		cout << l << 'x' << r << '=' << l*r << 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++: for(int i=1; i<=9; ++i){
		for(int j=1; j<=9; ++j){
			int x = i*j;
			printf("%dx%d=%d\n",i,j,x);
		}
	}

C++: #include<iostream>
using std::cout;
using std::endl;

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

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

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

	return 0;
}

C++: #include<iostream>
#include<algorithm>
using namespace std;
int main(){
	int t=63500;
	for(int i=t;i;i--){
		for(int j=max(i,9);j;j--){
			if(i<10&&j<10)cout<<10-i<<"x"<<10-j<<"="<<(10-i)*(10-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<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<stdio.h>

int main(){
	while(true);
	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++: public class Main{
	public static void main(String[] args) {
		for(int i=1;i<10;i++){
			for(int j=1; j<10;j++){
				System.out.println(i+"x"+j+"="+i*j);
			}
		}
	}

}

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