Loop 1

#include <bits/stdc++.h>

using namespace std;
typedef long long ll;

int main()
{
    #ifndef ONLINE_JUDGE
        freopen("input.txt", "r", stdin);
        freopen("output.txt", "w", stdout);
    #endif

    int n;
    cin >> n;
    for(int i=1;i<11;i++)
        printf("%d x %d = %d\n",n,i,n*i);

    return 0;
}