Read OnLine Cpp Program Example

  



6 - FUNCTION CONCEP
PRAC 3 PRAC 4
//wap to print addtion in function
#include<iostream.h>
#include<conio.h>
int add(int x,int y)
{
int c;
c=x+y;
return c;
}
void main()
{
int a,b,ans;
clrscr();
cout<<"Enter 1st number:";
cin>>a;
cout<<"Enter 2nd number:";
cin>>b;
ans=add(a,b);
cout<<"Addtion="<<ans;
getch();
}
------output------
Enter 1st number:24
Enter 2nd number:24
Addtion=48		 //wap to print addtion in function
#include<iostream.h>
#include<conio.h>
float add(float x,float y)
{
float c;
c=x+y;
return c;
}
void main()
{
float a,b,ans;
clrscr();
cout<<"Enter 1st number:";
cin>>a;
cout<<"Enter 2nd number:";
cin>>b;
ans=add(a,b);
cout<<"Addtion="<<ans;
getch();
}
------output------
Enter 1st number:4
Enter 2nd number:4
Addtion=8
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