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How to use class and member functions

masiht (222)
Can someone please tell me how to make this program using classes and member functions please ?

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#include<iostream>
using namespace std;
#include<stdlib.h>
int main()
{
 int r1,r2,r3,r4,r5,r6,r7,r8,r9;
 int m1,m2,m3,m4,m5,m6,m7,m8,m9;
 cout<<"enter the matrix elements ";
 cin>>r1>>r2>>r3>>r4>>r5>>r6>>r7>>r8>>r9;
 cout<<"enter the elements of second matrix ";
 cin>>m1>>m2>>m3>>m4>>m5>>m6>>m7>>m8>>m9;
 system ("cls");
 
 
  int matrix1[3][3] = {
    {r1,r2,r3},
    {r4,r5,r6},
    {r7,r8,r9}
  };
  int a,b;
  for(b = 0; b < 3; ++b)
  {
    for(a = 0; a < 3; ++a)
      cout << matrix1[b][a];
 
    cout<<endl;
  }
  cout<<endl;
 int matrix2[3][3] = {
    {m1,m2,m3},
    {m4,m5,m6},
    {m7,m8,m9}
  };
  int c,d;
  for(d = 0; d < 3; ++d)
  {
    for(c = 0; c < 3; ++c)
      cout << matrix1[d][c];
 cout<<endl;
 
 
   
  }
 
cout<<endl;
int matrix[3][3] = {
    {r1+m1,r2+m2,r3+m3},
    {r4+m4,r5+m5,r6+m6},
    {r7+m7,r8+m8,r9+m9}
  };
  int x,y;
  for(y = 0; y < 3; ++y)
  {
    for(x = 0; x < 3; ++x)
      cout <<matrix[y][x]<<"|";
    cout << endl;
  }
  return 0;
masiht (222)
Can anyone help me on this one ?
eker676 (427)
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