tuple1 = ("Hello", "一碗周", "你好")

print(type(tuple1))  # 查看元組類型  <class 'tuple'>
print(tuple1)  # ('Hello', '一碗周', '你好')

tuple1 = ("Hello", "一碗周", "掘金", "開發(fā)者", "strive")
tuple2 = (10, 20, 60, 34)

# 拼接
tuple3 = tuple1 + tuple2
print(tuple3)  # ('Hello', '一碗周', '掘金', '開發(fā)者', 'strive', 10, 20, 60, 34)
print(tuple2 * 2)  # (10, 20, 60, 34, 10, 20, 60, 34)

# 索引和切片
print(tuple1[1], tuple1[-4])  # 一碗周 一碗周
print(tuple3[:2])  # ('Hello', '一碗周')
print(tuple3[::2])  # ('Hello', '掘金', 'strive', 20, 34)

# 遍歷操作
for ch in tuple1:
    print(ch)
'''
Hello
一碗周
掘金
開發(fā)者
strive
'''

# 成員運(yùn)算
print("一碗周" in tuple1)  # True
print("掘金" not in tuple1)  # False

a = ()
print(type(a))    # <class 'tuple'>
b = ('一碗周')
print(type(b))    # <class 'str'>
c = (100)
print(type(c))    # <class 'int'>
d = ('一碗周', )
print(type(d))    # <class 'tuple'>
e = (100, )
print(type(e))    # <class 'tuple'>

t = "Hello", "一碗周", "掘金", "開發(fā)者", "strive"
print(type(t))  # <class 'tuple'>
print(t)  # ('Hello', '一碗周', '掘金', '開發(fā)者', 'strive')

x, y, z, i, j = t
print(x, y, z, i, j)  # Hello 一碗周 掘金 開發(fā)者 strive

t= ("Hello", "一碗周", "掘金", "開發(fā)者", "strive")

# x, y, z = t # ValueError: too many values to unpack

x, y, z, i, j, k, l = t # ValueError: not enough values to unpack

ValueError: too many values to unpack解包的值不足

ValueError: not enough values to unpack解包的值太多

t = ("Hello", "一碗周", "掘金", "開發(fā)者", "strive")

x, y, *z = t
print(x, y, z)  # Hello 一碗周 ['掘金', '開發(fā)者', 'strive']

x, *y, z = t
print(x, y, z)  # Hello ['一碗周', '掘金', '開發(fā)者'] strive

*x, y, z = t
print(x, y, z)  # ['Hello', '一碗周', '掘金'] 開發(fā)者 strive