I'm trying to write a loop, but there are two major problems. The 0 sentinel never works, and after one time through, it says:
Segmentation Fault (core dumped)
I don't even know what that means. Please go easy on me b/c this a first for me.
Code:printf("\n\nEnter ID, 0 to exit"); while(ID != 0); scanf("%d",&ID); { blah blah blah printf("\n\nEnter ID, 0 to exit"); scanf("%d", ID }