一行代码实现1-100之和count = sum(range(0,101))print(count)Python-遍历列表时删除元素的正确做法遍历在新在列表操作,删除时在原来的列表操作a = [1,2,3,4,5,6,7,8]print(id(a))print(id(a[:]))for i in a[:]: if i>5: pass else...
一行代码实现1-100之和count = sum(range(0,101))print(count)Python-遍历列表时删除元素的正确做法遍历在新在列表操作,删除时在原来的列表操作a = [1,2,3,4,5,6,7,8]print(id(a))print(id(a[:]))for i in a[:]: if i>5: pass else...