NSLOG("your current number of users is:%@",userNumber);
this doesn't print the userNumber which is 5(i checked in debugging mode). any advices?
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user2864740
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Daniel Meltzer
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3change %@ to %d. And the function is named NSLog, not NSLOG – Andrey Chernukha Aug 04 '14 at 19:15
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My main advice would be to read the documentation. – Hot Licks Aug 04 '14 at 19:20
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2Xcode tells you in a warning that this is wrong; if you click on the little warning sign on the left, it will fix it for you automatically. – ahruss Aug 04 '14 at 19:21
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oh yes i forgot about the %d you are right – Daniel Meltzer Aug 04 '14 at 19:27
1 Answers
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The correct usage is:
NSLog(@"Your number is: %d",userNumber);
ThreeFx
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1See for yourself! (it is ``NSLog``, not ``NSLOG``, and to include an integer you have to use ``%d`` instead of ``%@``, it for strings) – ThreeFx Aug 04 '14 at 19:27