判断两个数组中是否有不同的元素
2017-06-16 本文已影响44人
一个记事本
NSArray *selectTure = [@"数组一" filteredArrayUsingPredicate:[NSPredicate predicateWithFormat:@"SELF in %@", @"数组二"]];
NSArray *unselectTure = [@"数组一" filteredArrayUsingPredicate:[NSPredicate predicateWithFormat:@"NOT (SELF in %@)", selectTure]];
if (unselectTure.count >= 1) {
NSLog(@"两个数组中有不同的元素-> %@", unselectTure);
}else{
NSLog(@"两个数组中没有不同的元素-> %@", unselectTure);
}
