4. 已知列表li_one = [1,2,1,2,3,5,4,3,5,7,4,7,8],编写程序实现删除列表li_one中重复数据的功能。
时间: 2023-03-29 19:03:29 浏览: 102
可以使用set()函数将列表转换为集合,再将集合转换回列表,即可实现删除重复数据的功能。代码如下:
li_one = [1,2,1,2,3,5,4,3,5,7,4,7,8]
li_one = list(set(li_one))
print(li_one)
输出结果为:[1, 2, 3, 4, 5, 7, 8]
相关问题
4.已知列表li_one = [1,2,1,2,3,5,4,3,5,7,4,7.,8],请删除列表li_one中的重复数据。
使用集合(set)的特性去重后,再转回列表即可:
```python
li_one = [1,2,1,2,3,5,4,3,5,7,4,7,8]
li_one = list(set(li_one))
print(li_one)
```
输出:
```
[1, 2, 3, 4, 5, 7, 8]
```
4.已知列表li_one = [1,2,1,2,3,5,4,3,5,7,4,7,8],编写程序实现删除列表li_one中重复数据的功能。
可以使用Python中的set()函数将列表转换为集合,这样就可以去除重复元素。然后再将集合转换为列表即可。
代码如下:
```python
li_one = [1,2,1,2,3,5,4,3,5,7,4,7,8]
li_one = list(set(li_one))
print(li_one)
```
输出:
```
[1, 2, 3, 4, 5, 7, 8]
```
阅读全文
相关推荐














