Read OnLine Cpp Program Example

  



2 - VARIABLE CONCEPT
PRAC 3 PRAC 4
//wap to print add
#include<iostream.h>
#include<conio.h>
void main()
{
int a,b,ans;
clrscr();
cout<<"Enter 1st number:";
cin>>a
cout<<"Enter 2nd number:";
cin>b;
ans=a+b;
cout<<ans;
getch();
}
-----output-----
Enter 1st number:23
Enter 2nd number:34
add=57 		//wap to print char
#include<iostream.h>
#include<conio.h>
void main()
{
char a;
clrscr();
a='A';
cout<<a;
getch();
}
-----output------
A
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