摘要:
- (void)loopThrough { NSArray * keys=[NSArray arrayWithObjects:@"key1“,@"key2",@"key3",nill]; NSArray *objects=[NSArray arrayWithOjbects:@"how",@"are",@"you",nill]; NSDictionary *dic=[NSDictionary dictionaryWithObjects:objects,forKeys:keys]; //l
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