12/13/2022 0 Comments C replace multiple if statementsA selection statement will alter the flow of the program to the specific set of statements depending upon the nature of the condition, which is either ‘true’ or ‘false’. In computer programming, both ‘if-else’ and ‘switch’ statements are selection statements. When different values are passed through it, we get: > s=Switcher() Method=getattr(self,method_name,lambda :'Invalid') Using the concept of Classes, we can implement Switch case with the following syntax: > class Switcher(object): When different values are passed through it, we get: > example(7) Switch case can be implemented in Python using Python functions & lambdas, the syntax of which is given below: > def zero(): To implement the switch case in Python, we can also use It happens as it was told to do so using the get() method of a dictionary. > month(1)Īs you can observe, the switcher will only print out the values provided to it, and will return a ‘Invalid month of the year’ when another value is input. Now, we make calls to month() with different values. Return switcher.get(i,"Invalid month of the year")
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