python 快速入门 查看数据的类型 type函数

"""
尝试查看各个数据的类型
"""
s = "hello"
print(type(s))

i = 12
print(type(i))

li = [1, 2, 3]
print(type(li))

tu = (1,)
t = type(tu)
print(t)

t2 = type(t)
print(t2)

t3 = type(t2)
print(t3)