1.循环删除list 1 ll = [1,1,32,4,3,2,3,2,4,6,4,5,6,7,8] 2 for i in ll: 3 if i % 2 !=0: 4 ll.remove(i) 5 print(ll) 执行结果如下: 该段代码有问题,循环删除list,会导致下标错乱 解决办法1,代码如下: 1 import copy 2 3 ll = [1,1,32,4,3,2,3,2,4,6,4,5,6,7,8] 4 ll2 = copy.deepcopy(ll)#深拷贝 5 for i in…