1 //sortedArray ：已排序数组 array ：待排序数组
2
3 NSArray *sortedArray = [array sortedArrayUsingComparator: ^(
id obj1,
id obj2) {
4 if ([obj1 integerValue] >
[obj2 integerValue]) {
5 return (NSComparisonResult)NSOrderedDescending;
6 }
7 if ([obj1 integerValue] <
[obj2 integerValue]) {
8 return (NSComparisonResult)NSOrderedAscending;
9 }
10 return (NSComparisonResult)NSOrderedSame;
11 }];
12
转载于:https://www.cnblogs.com/w-zhijun/archive/2012/05/08/2489848.html
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