Ejemplo 1: cambiar declaraciones 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
Ejemplo 2: caja del interruptor py
def switch_demo(argument):
switcher = {
1: "January",
2: "February",
3: "March",
4: "April",
5: "May",
6: "June",
7: "July",
8: "August",
9: "September",
10: "October",
11: "November",
12: "December"
}
print switcher.get(argument, "Invalid month")
Ejemplo 3: declaración swtich python
def f(x):
return {
'a': 1,
'b': 2,
}[x]
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