Solution
NSDictionary *dict = nil; dict = [NSDictionary dictionaryWithObject: @"1" forKey: @"one"];
// method 1 for(NSString *key in dict)   NSLog(@"key : %@",key);    NSLog(@"value : %@",[[dic valueForKey:key] string]); } // method 2 NSEnumerator *enu = [dict keyEnumerator]; for(NSString *key in enu) {         NSLog(@"key : %@",key);         NSLog(@"value : %@",[[dic valueForKey:key] string]);  }