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From: <ri...@un...> - 2003-09-15 17:04:17
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question 1): Try to build a program with the 2 possibilities you are proposing and keep the running time in both cases... after that, you could tell us the result... as you say it seems that there wont be any difference, that is, the final binary code is the same in both cases. question 2): the main function is not needed to run, if not essentially to compile the code...without the main function the compiler doesnot know where the nucleus of the program is, then the compiler can not compile... it is the 'door' toward the code...without 'door' you can not go into... hope it helps you, Ricardo. |