题目详情
单选题 阅读下面的代码,判断选择执行结果( ) a = [1, 2, 3, 4] c = a.copy() b = a a.append(5) print(a) print(b) print(c) print(a is b) print(a is c)
A. [1, 2, 3, 4, 5] [1, 2, 3, 4] [1, 2, 3, 4] True False
B. [1, 2, 3, 4, 5] [1, 2, 3, 4, 5] [1, 2, 3, 4] True False
C. [1, 2, 3, 4, 5] [1, 2, 3, 4, 5] [1, 2, 3, 4] False False
D. [1, 2, 3, 4, 5] [1, 2, 3, 4, 5] [1, 2, 3, 4, 5] True True

学科:计算机视觉应用开发
时间:2025-01-03 08:07:43
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