【填空题】
317、 已知 x = [[1, 2, 3,], [4, 5, 6]]，那么表达式 sum___]) 的值为__。___
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相关试题
【填空题】
318、 已知列表 x = [1, 2, 3] 和 y = [4, 5, 6]，那么表达式 [___ for i, j in zip___ if i==3] 的值为__。___]）
【填空题】
319、 已知列表 x = [1.0, 2.0, 3.0]，那么表达式 sum___/len___ 的值为_。___
【填空题】
320、 表达式 ‘abc’ in ___ 的值为____。___
【填空题】
321、 表达式 ‘abc’ in [‘abcdefg’] 的值为____。___
【填空题】
322、 已知 x = {1:2, 2:3, 3:4}，那么表达式 sum___ 的值为_。___
【填空题】
323、 已知 x = {1:2, 2:3, 3:4}，那么表达式 sum___) 的值为___。___
【填空题】
324、 已知 x = [3, 2, 3, 3, 4]，那么表达式 [index for index, value in enumerate___ if value==3] 的值为__。___
【填空题】
325、 表达式 1234%1000//100 的值为_。___
【填空题】
326、 正则表达式模块re的____方法用来编译正则表达式对象。___）
【填空题】
327、 正则表达式模块re的____方法用来在字符串开始处进行指定模式的匹配。___）
【填空题】
328、 正则表达式模块re的____方法用来在整个字符串中进行指定模式的匹配。___）
【填空题】
329、 表达式 re.search___\s+___\w*?’, ‘Beautiful is is better than ugly.’).group___ 的值为_。___
【填空题】
330、 已知 g = lambda x, y=3, z=5: x+y+z，那么表达式 g___ 的值为__。___
【填空题】
331、 假设有Python程序文件abc.py，其中只有一条语句print___，那么直接运行该程序时得到的结果为___。___
【填空题】
332、 表达式 3 in {1, 2, 3} 的值为___。___
【填空题】
333、 表达式 ‘ac’ in ‘abce’ 的值为___。___
【填空题】
334、 表达式 not 3 的值为______。___
【填空题】
335、 表达式 3 // 5 的值为_____。___
【填空题】
336、 表达式 [1, 2] + [3] 的值为________。___
【填空题】
337、 表达式 ___ + ___ 的值为___。___）
【填空题】
338、 表达式 ___ + ___ 的值为__。___
【填空题】
339、 已知 x, y = map___，那么表达式 x + y 的值为_。___
【填空题】
340、 已知列表 x = list___)，那么执行语句 x.remove___ 之后，表达式 x.index___ 的值为__。___
【填空题】
341、 已知列表 x = [1, 3, 2]，那么执行语句 x.reverse___
【填空题】
342、 已知列表 x = [1, 3, 2]，那么执行语句 x = x.reverse___
【填空题】
343、 已知x为非空列表，那么表达式 x.reverse___) 的值为____。___
【填空题】
344、 已知x为非空列表，那么表达式 x.sort___ 的值为____。___
【填空题】
345、 已知列表 x = [1, 3, 2]，那么执行语句 y = list___) 之后，x的值为____。___
【填空题】
346、 已知列表 x = [1, 3, 2]，那么执行语句 y = list___) 之后，y的值为____。___
【填空题】
347、 表达式 ‘Beautiful is better than ugly.’.startswith___ 的值为___。___
【填空题】
348、 已知列表x中包含超过5个以上的元素，那么表达式 x == x[:5]+x[5:] 的值为__。___
【填空题】
349、 已知字典 x = {i:str___ for i in range___}，那么表达式 sum___ 的值为__。___
【填空题】
350、 已知字典 x = {i:str___ for i in range___}，那么表达式 ”.join___) 的值为__。___
【填空题】
351、 已知字典 x = {i:str___ for i in range___}，那么表达式 sum___) 的值为_。___
【填空题】
352、 已知字典 x = {i:str___ for i in range___}，那么表达式 ”.join___]) 的值为___。___
【填空题】
353、 已知列表 x = [1, 3, 2]，那么表达式 [value for index, value in enumerate___ if index==2] 的值为_____。___
【填空题】
354、 已知列表 x = [1, 3, 2]，那么执行语句 a, b, c = sorted___ 之后，b的值为__。___
【填空题】
355、 已知列表 x = [1, 3, 2]，那么执行语句 a, b, c = map___) 之后，c的值为__。___
【填空题】
356、 表达式 set___ == {1, 2, 3} 的值为__。___
【填空题】
357、 表达式 set___ == {1, 2, 3} 的值为__。___
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