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iOS Objective-C Basics (Retired) Fundamentals of C Compile and Run

Why my c program is running fine if i use 'return 1' or 'return -1' instead of 'return 0'?

return value

1 Answer

Caleb Kleveter
MOD
Caleb Kleveter
Treehouse Moderator 37,862 Points

The reason is because the function just needs to return an integer, so 0, 1, 2, 3 and so on will all work.