曲書辰

1. list=["A","B","C","D","e","G","F"]
   
2. print("排序前",list)
   
3. list.sort();
   
4. print("排序後",list)
   
5. list.reverse();
   
6. print("排序後",list)
   
7. print("排序後",list)
   
8. print("元素數量",len(list))
   
9. list.pop()
   
10. print("pop掉一元素",list)
    
11. list.append(-20)
    
12. print("append一元素",list)
    
13. list.insert(4,0)
    
14. print("insert一元素",list)

複製代碼