編寫一個 Python 程序來解包元組項。通過將每個元組項分配給一個變量,我們可以解包元組項。這裡,我們將四個元組項分配給四個不同的變量。
# Unpack Tuple Items
emp = ("John", 22, "Developer", 45000)
print(emp)
name, age, profession, sal = emp
print(name)
print(age)
print(profession)
print(sal)
通過使用,我們可以將多個解包的元組項分配給一個變量。例如,name,age,sal = emp 解包 emp 元組,並將 name 指定為 John,sal 指定為 45000,並將所有剩餘的元組項指定為 age。
# 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)
Python 元組解包輸出
('John', 'Root', 22, 'Developer', 45000)
John
['Root', 22, 'Developer']
45000
==========
John
Root
[22, 'Developer', 45000]
==========
['John', 'Root']
22
Developer
45000
原創文章,作者:小藍,如若轉載,請註明出處:https://www.506064.com/zh-hk/n/257516.html