python function switch case code example

Example 1: switch statements python

# Here is one way to implement a switch construct
# Switcher is a dictionary data type here
def week(i):
    switcher={
        0:'Sunday',
        1:'Monday',
        2:'Tuesday',
        3:'Wednesday',
        4:'Thursday',
        5:'Friday',
        6:'Saturday'
    }
    return switcher.get(i,"Invalid day of week")

print(week(5)) # Call the function

Example 2: swtich statement python

def f(x):
    return {
        'a': 1,
        'b': 2,
    }[x]