Python 程序解包元组项

编写一个Python程序来解包元组项。通过将每个元组项分配给一个变量，我们可以解包元组项。在这里，我们将四个元组项分配给了四个不同的变量。

# Unpack Tuple Items

emp = ("John", 22, "Developer", 45000)
print(emp)

name, age, profession, sal = emp
print(name)
print(age)
print(profession)
print(sal)

通过使用*，我们可以将多个解包的元组项分配给一个变量。例如，name, *age, sal = emp 解包 emp 元组，并将 name 分配为 John，sal 分配为 45000，其余元组项都分配给 age。欲了解更多程序，点击此处。

# Unpack Tuple Items

emp = ("John", "Root", 22, "Developer", 45000)
print(emp)

name, *age, sal = emp
print(name)
print(age)
print(sal)

print("==========")
name, age, *sal = emp
print(name)
print(age)
print(sal)

print("==========")
*name, age, prof, sal = emp
print(name)
print(age)
print(prof)
print(sal)

元组解包的输出如下所示。

('John', 'Root', 22, 'Developer', 45000)
John
['Root', 22, 'Developer']
45000
==========
John
Root
[22, 'Developer', 45000]
==========
['John', 'Root']
22
Developer
45000