Tuple

tup= (1,2,3,4,6,6,6)

# 按下标取元素

t1 =tup[0]

t2 =tup[2]

print(t1,t2)

# 循环取元素

for iin tup:

print(i)

#  获取元素下标，

n =tup.index(3)

# 判断是否包含元素

c =tup.__contains__(3)

# 统计元素出现次数

count =tup.count(6)

print(count)