NSArray *array;
array =
[[NSArray alloc]initWithObjects:@"One",@"Two",@"Three", nil];
NSLog(@"快速枚举");
for
(NSString *str in array) {
NSLog(@"str = %@",str);
}
NSLog(@"普通遍历");
for (int i =
0; i < array.count; i++) {
NSLog(@"str = %@",array[i]);
}
OC中的快速枚举与普通遍历
最新推荐文章于 2018-08-23 10:42:16 发布