#include <stdint.h>
#include <stdio.h>

void print_matrix(const uint64_t row_length, const uint64_t column_length,
                  const uint64_t matrix[row_length][column_length]) {

    for (uint64_t column_index=0; column_index < column_length; column_index++) {
        for (uint64_t row_index=0; row_index < row_length; row_index++) {
            printf("%lu ", matrix[row_index][column_index]);
        }
        printf("\n");
    }
}

int matrix_multiply_basic(const uint64_t row_length1,
                          const uint64_t column_length1,
                          const uint64_t matrix1[row_length1][column_length1],
                          const uint64_t row_length2,
                          const uint64_t column_length2,
                          const uint64_t matrix2[row_length2][column_length2],
                          uint64_t output_matrix[row_length1][column_length2]) {

    int ret = 0;

    return ret;
}