#include <iostream>

// Query the user for two positive integers,
// 'm' and 'n', and draw a rectangular grid of
// asterisks with 'm' rows and 'n' columns.
//
// For example, if m = 5 and n = 7, the output
// should be
//
//       <--7-->
//     ^ *******
//     | *******
//     5 *******
//     | *******
//     v *******
//
// If the user enters a value for 'm' or 'n'
// that is not positive, simply return 0.

// Function declarations
int main();

// Function definitions
int main() {
    return 0;
}



























// Hint:
//
// As the title suggests, this requires a loop
// within another loop.
//
//     for ( int row{ ... }; ...; ++row ) {
//         for ( int column{ ... }; ...; ++column ) {
//             // Do something...
//         }
//
//         // Do something...
//     }
//
// The outer loop should execute once for each
// row, while the inner loop should execute once
// for each column.
//
// What should the initial values and conditions
// of the two loops be?





























// We need to print 'm' rows. For each row,
// we need to print 'n' asterisks.
//
// Thus, the outer loop could count from 1
// through 'm', while the inner loop could
// count from 1 through 'n'.
//
// After the inner loop has printed all 'n'
// asterisks for one row, what must be printed
// before the next row begins?


































// Here is one solution:
/*
int main() {
    int m{};
    std::cout << "Enter a positive integer 'm': ";
    std::cin  >> m;

    int n{};
    std::cout << "Enter another positive integer 'n': ";
    std::cin  >> n;

    if ( (m <= 0) || (n <= 0) ) {
        return 0;
    }

    // The outer loop prints one row at a time.
    for ( int row{ 1 }; row <= m; ++row ) {

        // The inner loop prints the 'n'
        // asterisks in the current row.
        for ( int column{ 1 }; column <= n; ++column ) {
            std::cout << "*";
        }

        // The current row is complete, so move
        // to the beginning of the next line.
        std::cout << std::endl;
    }

    return 0;
}
*/