#include<bits/stdc++.h> using namespace std; int main(){ for(int i=1;i<=9;i++){ for(int j=1;j<=i;j++){ if(i*j>=10){ cout<<j<<"*"<<i<<"="<<i*j<<" "; }else{ cout<<j<<"*"<<i<<"= "<<i*j<<" "; } } } return 0; }