JamesMatthew

[B]a[/B] is an array. but ur using it as a pointer. if you want use like this so place an [B]*[/B] before [B]a[][/B]. then the problem is solved.

In priority queue we should display the data in the priority wise. if you are using logic then i would be fine. but here you hard coded it. so it is so difficult to solve. please change the code into sub functions.