题目内容

Directions: In the following passage, some sentences have been removed. For questions 21—25, choose the most suitable one from the list A—G to fit into each of the numbered blanks. There are two extra choices, which do not fit into any of the gaps. You should decide on the best choice andblacken the corresponding letter on The Answer Sheet.

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1.使用()可以跳出循环结构

阅读下面代码:sum = 0for i in range(100):if (i % 10)continuesum = sum + iprint(sum)以上代码执行结果是()

已知x=10,y=20,z=30;以下语句执行后x的值是(),y的值是(),z的值是().if x < y:z = xx = yy = z

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

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