Created
September 2, 2012 04:05
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Objective-C 2.0 for ... in loop, using Fast Enumeration, with number literals
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NSArray *array2 = @[ | |
@"hello", | |
@"world", | |
[NSNull null], | |
@123, | |
@123.456 | |
]; | |
for (id obj in array2) { | |
NSLog(@"the obj is %@", obj); | |
} |
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