#include<iostream.h>

#include<conio.h>

class A

{

int a[2][2],b[2][2],

x[2][2],y[2][2],

first[2][2],second[2][2],

c,d,e;

public:

void read()

{

y[0][0]=0;

y[1][0]=0;

y[0][1]=0;

y[1][1]=0;

x[0][0]=0;

x[0][1]=0;

x[1][0]=0;

x[1][1]=0;

first[0][0]=0;

first[0][1]=0;

first[1][0]=0;

first[1][1]=0;

second[0][0]=0;

second[0][1]=0;

second[1][0]=0;

second[1][1]=0; cout<<"Enter the value for first matrix : "<<endl;

for(c=0;c<2;c++)

{

for(d=0;d<2;d++)

{

cin>>a[c][d];

}

} cout<<"Enter the value for second matrix : "<<endl;

for(c=0;c<2;c++)

for(d=0;d<2;d++)

cin>>b[c][d]; for(c=0;c<2;c++)

for(d=0;d<2;d++)

x[c][d]=a[c][d]+b[c][d]; for(c=0;c<2;c++)

for(d=0;d<2;d++)

for(e=0;e<2;e++)

y[c][e]+=a[c][d]*b[d][e]; for(c=0;c<2;c++)

for(d=0;d<2;d++)

first[c][d]=a[d][c];

first[c][d]=a[c][d]; for(c=0;c<2;c++)

for(d=0;d<2;d++)

second[c][d]=b[d][c];

second[c][d]=b[c][d];

}

void addition()

{

cout<<"Addition of matrix : "<<endl;

for(c=0;c<2;c++)

{

for(d=0;d<2;d++)

{

cout<<" "<<x[c][d];

}

cout<<endl;

}

} void multiplication()

{

cout<<"Multiplication of matrix : "<<endl;

for(c=0;c<2;c++)

{

for(d=0;d<2;d++)

{

cout<<" "<<y[c][d];

}

cout<<endl;

}

} void transpose()

{

cout<<"Transpose for first matrix : "<<endl;

for(c=0;c<2;c++)

{

for(d=0;d<2;d++)

{

cout<<" "<<first[c][d];

}

cout<<endl;

}

cout<<"Transpose for second matrix : "<<endl;

for(c=0;c<2;c++)

{

for(d=0;d<2;d++)

{

cout<<" "<<second[c][d];

}

cout<<endl;

}

}

}; void main()

{

clrscr();

A a;

a.read();

a.addition();

a.multiplication();

a.transpose();

getch();

}

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