题目
单项选择题
Question at position 1 What will the following code print? a = 5 b = 10 print("The sum of {} and {} is {}.".format(a, b, a+b))The sum of 5 and 10 is 15.The sum of a and b is a + b.The sum of a and b is 15.The sum of 5 and 10 is 5 + 10.Clear my selection
选项
A.The sum of 5 and 10 is 15.
B.The sum of a and b is a + b.
C.The sum of a and b is 15.
D.The sum of 5 and 10 is 5 + 10.
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标准答案
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思路分析
We are given a small Python code snippet and a set of possible printed outputs. The code assigns a = 5 and b = 10, then prints: The sum of {} and {} is {}.".format(a, b, a+b) which substitutes the values in order: a → 5, b → 10, and a+b → 15, yielding the exact ......Login to view full explanation登录即可查看完整答案
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