help me work with for(;;)

[asheykh]

hello ;
I write this program but it's have some error please help me to work it and Tell me what the problem! (sum of matrix 2*2)


#include <iostream>
#include <conio.h>
using namespace std;
void main(){
int a[2][2],b[2][2],c[2][2];
int i,j;
for(i=0;i<2;i++){
for(j=0;j<2;j++)
{
cout<<"Please Enter a Number : ";
cin>>a[2][2];
}
}
cout<<"Please Enter 2th Number : ";
cin>>b[2][2];
for(i=0;i<2;i++){
for(j=0;j<2;j++)
c[i][j]=a[i][j]+b[i][j];
}
for(i=0;i<2;i++){
for(j=0;j<2;j++)

{
cout<<c[i][j]<<'\t';
}
cout<<endl;



}

[HiteshVaghani1]

What is this

cout<<"Please Enter a Number : ";
cin>>a[2][2];

it should be

cin>>a[i][j];

and

cin >>b[2][2]

it's wrong
you have to take b[i][j] by using 2 for loop again.

[Zephilinox]

not that its related to your error, but you should use int main, not void, as main always returns an int to the parent program, e.g OS