Add 2 numbers and tell if it's odd/even.

//Program to add 2 numbers and tell if it's odd/even.
#include<iostream.h>
#include<conio.h>
void main()
{
    clrscr();
    int a,b;
    cout<<"Enter first number: ";
    cin>>a;
    cout<<"Enter second number: ";
    cin>>b;
    a=a+b;
    cout<<"The sum is: "<<a<<endl;
    if(a%2==0)
    cout<<"The sum is even";
    else
    cout<<"The sum is odd";
    getch();
}