#include <iostream.h>
#include <conio.h>
#include <stdlib.h>

const int n=5;
const int m=5;

class Matrix
{
	private :
		int x[n][m],y[n][m];


	public :
		Enter();
		Sum();
		Sub();
		Multy();
		Div();
		Poww();
};

Matrix::Enter(){
	int i,j;

	clrscr();


	cout<<"\n Matris 1";
	for(i=0;i<n;i++)
		for(j=0;j<m;j++){
			cout<<"\n Enter a number Row "<<i+1 <<"  Col "<<j+1 <<" : ";
			cin>>x[i][j];
		}

	cout<<"\n Matris 2";
	for(i=0;i<n;i++)
		for(j=0;j<m;j++){
			cout<<"\n Enter a number Row "<<i+1 <<"  Col"<<j+1 <<" : ";
			cin>>y[i][j];
		}
}

Matrix::Sum()
{
	int i,j,z[n][m];

	for(i=0;i<n;i++)
		for(j=0;j<m;j++)
			z[i][j]=x[i][j]+y[i][j];


	cout<<"\n\n Value ";
	for(i=0;i<n;i++){
		cout<<endl;
		for(j=0;j<m;j++)
			cout<<"\t"<<z[i][j];
	}
   getch();
}
Matrix::Sub()
{
	int i,j,z[n][m];

	for(i=0;i<n;i++)
		for(j=0;j<m;j++)
			z[i][j]=x[i][j]-y[i][j];


	cout<<"\n\n Value ";
	for(i=0;i<n;i++){
		cout<<endl;
		for(j=0;j<m;j++)
			cout<<"\t"<<z[i][j];
	}
	getch();
}

Matrix::Multy(){
	int i,j,k,z[n][m];

	for(i=0;i<n;i++)
		for(j=0;j<m;j++)
			 z[i][j]=0;

	for(i=0;i<n;i++)
		for(j=0;j<m;j++)
			for(k=0;k<n;k++)
				z[i][j]+=(x[i][k]*y[k][j]);


			cout<<"\n\n Value Multi";
			for(i=0;i<n;i++){
				cout<<endl;
				for(j=0;j<m;j++)
					cout<<"\t"<<z[i][j];
			}
			getch();
}
Matrix::Div(){
	int i,j,k,Div[n][m];

	for(i=0;i<n;i++)
		for(j=0;j<m;j++)
			Div[i][j]=x[i][j]/y[i][j];

			cout<<"\n\n Value Div";
			for(i=0;i<n;i++){
				cout<<endl;
				for(j=0;j<m;j++)
					cout<<"\t"<<Div[i][j];
			}
			getch();
}
 Matrix::Poww(){
	int i,j,k,p[n][m];

	for(i=0;i<n;i++)
		for(j=0;j<m;j++)
			p[i][j]=x[i][j]*x[i][j];

			cout<<"\n\n Value Pow";
			for(i=0;i<n;i++){
				cout<<endl;
				for(j=0;j<m;j++)
					cout<<"\t"<<p[i][j];
			}
			getch();
}
main()
{
	Matrix s;

	char num;

	do{
		clrscr();
		cout<<"\t\t Welcome\n";
		cout<<"\n 1). Enter";
		cout<<"\n 2). Sum";
		cout<<"\n 3). Sub";
		cout<<"\n 4). Mul";
		cout<<"\n 5). Div";
		cout<<"\n 6). Pow";

		cout<<"\n 7). Exit";
		cout<<"\n\n Enter a number (1-7) : ";

		num=getche();

		switch (num){
			case '1' :s.Enter();
						break;
			case '2' :s.Sum();
						break;
			case '3' :s.Sub();
						break;
			case '4' :s.Multy();
						break;
			case '5' :s.Div();
						break;
			case '6' :s.Poww();
						break;
			case '7' : exit(1);
		}
	}while(1);

}