Go: package main

import (
	"fmt"
)

func main() {
	for i := 1; i < 10; i++ {
		for j := 1; j < 10; j++ {
			fmt.Printf("%dx%d=%d\n", i, j, i*j)
		}
	}
}

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

char str[100000];
int pre[100000], suc[100000], sum[100000];

int main() {
	int test;
	scanf("%d", &test);
	for (int cas = 1; cas <= test; ++cas) {
		scanf("%s", str + 1);
		int n = strlen(str + 1);
		for (int i = 1; i <= n; ++i)
			sum[i] = sum[i - 1] + str[i] - 'A';
		pre[1] = 1;
		for (int i = 2; i <= n; ++i)
			if (str[i] != 'A')
				pre[i] = i;
			else
				pre[i] = pre[i - 1];
		suc[n + 1] = n + 1;
		for (int i = n; i > 0; --i)
			if (str[i] != 'A')
				suc[i] = i;
			else
				suc[i] = suc[i + 1];
		int ans = 0x3f3f3f3f;
		for (int i = n; i > 0; --i) {
			int t = sum[pre[i]] + pre[i] - 1;
			if (suc[i + 1] != n + 1)
				t += pre[i] + n - suc[i + 1]
					+ sum[n] - sum[suc[i + 1] - 1];
			ans = min(ans, t);
		}
		printf("%d\n", ans);
	}
	return 0;
}

C++: 
using System;

public static void Main(String[] a){
int k;
for(int i=1;i<10;i++){
for(int j=1;j<10;j++){
k=i*j;
Console.WriteLine(i&"x"&j&"="&k);
}
}
}

C++: #include <bits/stdc++.h>
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>

int main(int argc, char const *argv[])
{
  using namespace std;
  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()  {
    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 <stdio.h>

int main(void){
	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>
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++: tsurai

C++: #include<iostream>
using namespace std;
int main()
{
	int i,j,m;
	for(i=1;i<10;i++)
	{
		for(j=1;j<10;j++)
		{
			m=i*j;
			cout<<i<<"*"<<j<<" = "<<m<<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>
#include<cmath>
int main() {
	for (int i = 1; i <= 9; ++i) {
		for (int j = 1; j <= 9; ++j) {
			std::cout << i << "x" << j << "=" << i*j << std::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<<"="<<endl;
        }
    }
    return 0;
}

C++: #include <iostream>
#include<string>
#include<math.h>
#include<stdio.h>
#include <algorithm>
using namespace std;
int main(void){
    // Here your code !
int a[9],b[9];
int c;

for(int i=0;i<9;i++){
 a[i]=i+1;   
 b[i]=i+1;
}
for(int i=0;i<9;i++){
  for(int j=0;j<9;j++){
  cout<<a[i]<<'x'<<b[j]<<'='<<a[i]*b[j]<<endl;    
}
}
return 0;
}

C++: #include<cmath>
#include<fstream>
#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 << 'x' << j << '=' << i*j << endl;
		}
	}
	return 0;
}

C++: #include <iostream>
#include <cstdio>
 
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 <bits/stdc++.h>
#define INT(name) int name; scanf("%d",&name);
#define VINT(name,n) vector<int> name(n); for(int i = 0;i < n;i++) scanf("%d",&name[i]);

using namespace std;

int main(int argc, char const *argv[]){
	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()
{
	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>
using namespace std;
int main(){

	cout<<"1x1=1"<<endl;
	cout<<"1x2=2"<<endl;
	cout<<"1x3=3"<<endl;
    cout<<"1x4=4"<<endl;
	cout<<"1x5=5"<<endl;
	cout<<"1x6=6"<<endl;
	cout<<"1x7=7"<<endl;
	cout<<"1x8=8"<<endl;
	cout<<"1x9=9"<<endl;
	cout<<"2x1=2"<<endl;
	cout<<"2x2=4"<<endl;
	cout<<"2x3=6"<<endl;
	cout<<"2x4=8"<<endl;
	cout<<"2x5=10"<<endl;
	cout<<"2x6=12"<<endl;
	cout<<"2x7=14"<<endl;
	cout<<"2x8=16"<<endl;
	cout<<"2x9=18"<<endl;
	cout<<"3x1=3"<<endl;
	cout<<"3x2=6"<<endl;
	cout<<"3x3=9"<<endl;
	cout<<"3x4=12"<<endl;
	cout<<"3x5=15"<<endl;
	cout<<"3x6=18"<<endl;
	cout<<"3x7=21"<<endl;
	cout<<"3x8=24"<<endl;
	cout<<"3x9=27"<<endl;
	cout<<"4x1=4"<<endl;
	cout<<"4x2=8"<<endl;
	cout<<"4x3=12"<<endl;
	cout<<"4x4=16"<<endl;
	cout<<"4x5=20"<<endl;
	cout<<"4x6=24"<<endl;
	cout<<"4x7=28"<<endl;
	cout<<"4x8=32"<<endl;
	cout<<"4x9=36"<<endl;
	cout<<"5x1=5"<<endl;
	cout<<"5x2=10"<<endl;
	cout<<"5x3=15"<<endl;
	cout<<"5x4=20"<<endl;
	cout<<"5x5=25"<<endl;
	cout<<"5x6=30"<<endl;
	cout<<"5x7=35"<<endl;
	cout<<"5x8=40"<<endl;
	cout<<"5x9=45"<<endl;
	cout<<"6x1=6"<<endl;
	cout<<"6x2=12"<<endl;
	cout<<"6x3=18"<<endl;
	cout<<"6x4=24"<<endl;
	cout<<"6x5=30"<<endl;
	cout<<"6x6=36"<<endl;
	cout<<"6x7=42"<<endl;
	cout<<"6x8=48"<<endl;
	cout<<"6x9=54"<<endl;
	cout<<"7x1=7"<<endl;
	cout<<"7x2=14"<<endl;
	cout<<"7x3=21"<<endl;
	cout<<"7x4=28"<<endl;
	cout<<"7x5=35"<<endl;
	cout<<"7x6=42"<<endl;
	cout<<"7x7=49"<<endl;
	cout<<"7x8=56"<<endl;
	cout<<"7x9=63"<<endl;
	cout<<"8x1=8"<<endl;
	cout<<"8x2=16"<<endl;
	cout<<"8x3=24"<<endl;
	cout<<"8x4=32"<<endl;
	cout<<"8x5=40"<<endl;
	cout<<"8x6=48"<<endl;
	cout<<"8x7=56"<<endl;
	cout<<"8x8=64"<<endl;
	cout<<"8x9=72"<<endl;
	cout<<"9x1=9"<<endl;
	cout<<"9x2=18"<<endl;
	cout<<"9x3=27"<<endl;
	cout<<"9x4=36"<<endl;
	cout<<"9x5=45"<<endl;
	cout<<"9x6=54"<<endl;
	cout<<"9x7=63"<<endl;
	cout<<"9x8=72"<<endl;
	cout<<"9x9=81"<<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 <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(void){
    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>
using namespace std;

int main(){
for(int i=0;i++<100;)cout<<(int)i/10<<"x"<<i%10<<(int)i/10*i%10<<endl;
return 0;
}

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

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>

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

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

#define FOR(i,l,r) for(int i = (l);i < (r);i++)
#define ALL(x) (x).begin(),(x).end()
template<typename T> bool chmax(T& a,const T& b){return a < b ? (a = b,true) : false;}
template<typename T> bool chmin(T& a,const T& b){return b < a ? (a = b,true) : false;}
typedef long long ll;

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;
}