while那一行是为什么啊

P1271 【深基9.例1】选举学生会

while(b[i]--)cout << i << " ";
by cyh130412 @ 2023-12-26 13:38:23

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因为要将桶里的每一个数输出
by XXh0919 @ 2023-12-26 13:47:32

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