Python 其他操作

lst = ["太白","太白","太黑","日天","女神","alex","太白"]
print(lst.count("太白")) #查看xxx元素出现的次数

lst = [1,8,12,22,1,1,2,33,4,5]
lst.sort() # 排序 默认升序
# lst.sort(reverse=True) # reverse 反向, 降序
print(lst)

lst = ["赤木","樱木花道","流川枫","三井"]
lst.reverse() #把列表翻转
print(lst)

lst = [1,2,3,4,5,"胡辣汤"]
print(len(lst))  #查看列表中元素的个数

list #按住ctrl + 鼠标左键