Algorithms/MatrixMultNaive.cpp at master · AnkithReddy02/Algorithms · GitHub

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#include<bits/stdc++.h>
using namespace std;
int main()
{
    int k;

    cin >> k;

    int n = pow(2,k);

    int a[n][n],b[n][n],c[n][n];

    printf("Enter Matrix 1 : \n");

    for(int i=0;i<n;i++)
    {
        for(int j=0;j<n;j++)
        {
            cin >> a[i][j];
        }
    }


    printf("Enter Matrix 2 : \n");

    for(int i=0;i<n;i++)
    {
        for(int j=0;j<n;j++)
        {
            cin >> b[i][j];
        }
    }

    printf("Matrix 1 * Matrix 2 : \n");

    for(int i=0;i<n;i++)
    {
        for(int j=0;j<n;j++)
        {
            int sum = 0;

            for(int k=0;k<n;k++)
            {
                sum += a[i][k]*b[k][j];
            }

            c[i][j] = sum;

            cout << c[i][j] << " ";

        }
        cout << endl;
    }
}