方法一:使用内置函数set()
1 list1 = [1, 2, 3, 3, 4, 4, 5, 6, 6, 6, 7, 8, 9]
2 list2 = list(set(list1))
3 print(list2)`片
方法二:遍历去除重复
①
list1 = [1, 2, 3, 3, 4, 4, 5, 6, 6, 6, 7, 8, 9]
list2=[]
for i in list1:
if not i in list2:
list2.append(i)
print(list2)
②列表推导式
1 list1 = [1, 2, 3, 3, 4, 4, 5, 6, 6, 6, 7, 8, 9]
2 list2=[]
3 [list2.append(i) for i in list1 if not i in list2]