Well I had an assignment to sort an array of structures so i went about trying but always some strange fault come about. Now not only does the main program fail but also another program. What i want to know is that is it a problem in my code, or something else is happening?? Below are the two programs!!

Code:
#include<stdio.h>
#include<conio.h>
#include<string.h>
main()
{
	struct boy
	{
...