Nhan 2 ma tran

#include <iostream>
using namespace std;
#define MAX 100
int main() {
	int a[MAX][MAX];
	int b[MAX][MAX];
	int soDong, soCot, soDong1, soCot1;
	int tong = 0;
	cout << "NHap so dong:";
	cin >> soDong;
	cout << "nhap so cot :";
	cin >> soCot;
	for (int i = 0; i < soDong; i++) {
		for (int j = 0; j < soCot; j++) {
			cout << "Nhap a[" << i+1<< "][" << j+1 << "]";
			cin >> a[i][j];
		}
	}
	cout << "\t" << "MA TRAN A" << endl;
	for (int i = 0; i < soDong; i++) {
		for (int j = 0; j < soCot; j++) {
			cout <<"\t"<< a[i][j];
		}
		cout << endl;
	}
	cout << "NHap so dong:";
	cin >> soDong1;
	cout << "nhap so cot :";
	cin >> soCot1;
	for (int i = 0; i < soDong1; i++) {
		for (int j = 0; j < soCot1; j++) {
			cout << "Nhap a[" << i+1<< "][" << j+1 << "]";
			cin >> b[i][j];
		}

	}
	cout << "\t" << "MA TRAN B" << endl;
	for (int i = 0; i < soDong1; i++) {
		for (int j = 0; j < soCot1; j++) {
			cout << "\t" << b[i][j];
		}
		cout << endl;
	}
	// Nhanma tran
	cout << "Nhan 2 ma tran" << endl;
	for (int i = 0; i < soDong; i++)
	for (int j = 0; j<soCot1; j++)
	{

		for(int k = 0; k < soDong1; k++)
		for(int l=0;l<soCot;l++){
			tong = tong + a[i][l ] * b[k][j];
		}
		cout << endl;
	}
	for (int i = 0; i < soDong;i++) {
		for (int j = 0; j < soCot; j++) {
			cout << "\t" <<tong;
		}
		cout << endl;
	}

	system("pause>NULL");
	return 0;

}