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nickcheng/gist:6657120

Created September 22, 2013 06:02
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gistfile1.m
NSString *smallVersion = @"3.8";
NSString *bigVersion = @"3.10";
if ([smallVersion compare:bigVersion options:NSNumericSearch] == NSOrderedAscending) {
NSLog(@"%@ is smaller than %@!", smallVersion, bigVersion);
} else {
NSLog(@"%@ is bigger than %@!", smallVersion, bigVersion);
}
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