38、关于以下程序,说法正确的个数有()个。 def count (N): ····if (N <= 0): ········return "请输入一个正整数" ····if (N > 9): ········return "计数结束" ····else: ········return count(N+1) print(count(6)) (

A.2 B.3 C.4 D.5

时间:2024-05-03 09:21:08

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