【判断题】
假设random模块已导入，那么表达式 random.sample(range(10), 7) 的作用是生成7个不重复的整数。
A. 对
B. 错
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答案
A
解析
暂无解析
相关试题
【判断题】
已知x和y是两个字符串，那么表达式sum((1 for i,j in zip(x,y) if i==j))可以用来计算两个字符串中对应位置字符相等的个数。
A. 对
B. 错
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