Answer to Question #310578 in C++ for nickname

Question

Format the multiplication table exercise we did in class to include headers. All numbers and lines should be generated with loops. All columns are 4 characters wide, just like in class. The final output should look like this: 

Answer 1

#include <iostream>
#include <iomanip>
using namespace std;


int main() {
    cout << "    |";
    for (int i=1; i<=10; i++) {
        cout << setw(4) << i;
    }
    cout << endl;
    cout << "----+";
    for (int i=1; i<=10; i++) {
        cout << "----";
    }
    cout << endl;


    for (int j=1; j<=10; j++) {
        cout << setw(4) << j << "|";
        for (int i=1; i<=10; i++) {
            cout << setw(4) << i*j;
        }
        cout << endl;
    }


    return 0;
}