• 2022-11-03
    若关键字序列是{235,346,021,558,256},用链式基数排序方法进行排序,依次按个位、十位和百位进行收集,则第一次收集的结果是____。
    A: 021,235,256,558,346
    B: 558,346,256,235,021
    C: 021,235,346,256,558
    D: 021,235,256,346,558