Created
September 12, 2012 00:57
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Recursion, with blocks!
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| - (void)printRecursivelyUpTo:(NSUInteger)max { | |
| __block dispatch_block_t block; | |
| __block NSUInteger iterator = 0; | |
| dispatch_block_t b = ^{ | |
| if(iterator == max) return; | |
| NSLog(@"%u", iterator); | |
| ++iterator; | |
| block(); | |
| }; | |
| block = b, block(); | |
| } |
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Nice!