CODE TUNING

TO DISPLAY FIRST ‘N’ EVEN NUMBERS IN REVERSE ORDER

#include<stdio.h>

Void main()

{

Int num;

Printf(“how many even numbers:”);

Scanf(“%d”,&num);

Printf(“first %d numbers in reverse order:\n”,num);

Num=2*num;

For(;num>1;num-=2)

Printf(“%d\t”,num);

Getch();