冒泡排序

Python:

array = [9,2,4,5,6,3,8,1]
    for i in range(len(array))[::-1]:
        for j in range(i):
            if array[j] > array[j+1]:
                array[j], array[j+1] = array[j+1], array[j]

    print(array)

OC:

 NSMutableArray *list = [NSMutableArray arrayWithObjects:@2,@4,@6,@3,@9,@7,@11,@10, nil];
    for (int i = 0; i < list.count - 1; i++) {
        for (int j = 0; j < list.count - 1 - i  ; j++) {
            if (list[j] > list[j+1]) {
                int temp = [list[j] intValue];
                list[j] = list[j+1];
                list[j+1] = [NSNumber numberWithInt:temp];
            }
        }
    }
    NSLog(@"%@", list);

我的简书即将搬运同步至腾讯云+社区

推荐一个好玩的，小图无损放大，不是广告