用圆括号括起来的( ),每一个元素以逗号分割
特点:有序、可重复、不可更改
按照索引、切片、index
tp = (1,2,3,"a","b",["aa","bb","cc","dd"]) print(tp.index("a"))元素遍历
tp = ("a", "b", "c", "d", "e", "c") for i in tp: print(i, end=" ") #a b c d e c索引遍历
tp = ("a", "b", "c", "d", "e", "c") for i in range(len(tp)): print(tp[i], end=" ") #a b c d e c枚举enumerate
tp = ("a", "b", "c", "d", "e", "c") for i in enumerate(tp): print(i, end=" ") #(0, 'a') (1, 'b') (2, 'c') (3, 'd') (4, 'e') (5, 'c') for index, value in enumerate(tp): print(index, value, end=" ") #0 a 1 b 2 c 3 d 4 e 5 c不能增
不能改
不能删除某个元素,但可以全删了
最大值、最小值
max( )、min( )
tp = ("a", "b", "c", "d", "e") print(max(tp)) #e print(min(tp)) #a