Python match case string

Python match case example

match subject:
    case <pattern_1>:
        <action_1>
    case <pattern_2>:
        <action_2>
    case <pattern_3>:
        <action_3>
    case _:
        <action_wildcard>

Source: pythonpool.com

Match case in Python

>>> command = 'Hello, World!'
>>> match command:
...     case 'Hello, World!':
...         print('Hello to you too!')
...     case 'Goodbye, World!':
...         print('See you later')
...     case other:
...         print('No match found')
 
Hello to you too!

Source: learnpython.com

Python match case

x = 4

# x is the variable to match
match x:

    # if x is 0
    case 0:
        print("x is zero")

    # case with if-condition
    case 4 if x % 2 == 0:
        print("x % 2 == 0 and case is 4")

    # Empty case with if-condition
    case _ if x < 10:
        print("x is < 10")

    # default case(will only be matched if the above cases were not matched)
    # so it is basically just an else:
    case _:
        print(x)



# WHAT THE CODE WOULD LOOK LIKE IF IT DIDN'T USE MATCH/CASE

x = 4

if x == 0:
	print("x is zero")
elif x == 4 and x % 2 == 0:
	print("x % 2 == 0 and case is 4")
elif x < 10:
	print("x is < 10")
else:
	print(x)

Source: grepper.com

Similar codes

1 vote342 views2 answers
Pydictionary
Python
0 vote326 views1 answer
Pandas chesk if object is string or tuple
Python
2 votes365 views1 answer
Python turtle background image
Python
3 votes332 views1 answer
Python get financial data
Python
1 vote314 views1 answer
How to split a text column into two separate columns?
Python
0 vote320 views1 answer
Python visualize fft of an image
Python
0 vote320 views1 answer
How to open cmd at specific size using python
Python
0 vote337 views1 answer
How to subtract two timestamps in python with presence of + and minus in timestamps
Python
6 votes368 views5 answers
Discord.py get channel object from id
Python
2 votes335 views1 answer
Get distance between 2 multidimentional point in python
Python