#include <iostream>

using namespace std;

string get_column(int number)
{
    string column = "";
    for (int i = 1; i <= 10; i++) {
        column = column + to_string(number) + " * " + to_string(i) + " = " + to_string(i * number) + "\n";
    }
    return column;
}

void print_column(string column)
{
    cout << column << endl;
}

int main()
{
    string column = "";
    
    for (int i = 1; i <= 10; i++) {
        column = get_column(i);
        print_column(column);
    }
    
    return 0;
}