实验4
摘要:实验任务1 task1.py print(sum) sum = 42 print(sum) def inc(n): sum = n+1 print(sum) return sum sum = inc(7) + inc(7) print(sum) 答:不是同一个对象的名称。line1是内置作用域, l
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posted @ 2023-05-23 21:36
posted @ 2023-05-23 21:36