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DaWei · May 29th, 2006, 8:43 PM

There's little point wasting a variable, 'response', when you're going to deep-six the input. The only purpose of the input is to make the program wait for a user signal. While a C++ compiler should provide a return for you, if you can't be sure (about your compiler and its compliance), how much does it cost to type, "return 0".

May 29th, 2006, 8:43 PM	#7
DaWei Resident Grouch Join Date: Jun 2005 Posts: 6,453 Rep Power: 10	There's little point wasting a variable, 'response', when you're going to deep-six the input. The only purpose of the input is to make the program wait for a user signal. While a C++ compiler should provide a return for you, if you can't be sure (about your compiler and its compliance), how much does it cost to type, "return 0". __________________ Abstraction doesn't make it impossible to write bad code; it makes it possible to write superior code. Contributor's Corner: Grumpy on C++ Exceptions DaWei on Pointers