Answered: Write a function count_evens() that has…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Write a function count_evens() that has four integer parameters, and returns the count of parameters where the value is an even number (i.e. evenly divisible by 2).

Ex: If the four parameters are:

then the returned count will be:

Hint: Use the modulo operator % to determine if each number is even or odd.

Your program must define the function:
count_evens(num1, num2, num3, num4)

python

# Define your function here

if __name__ == '__main__':
num1 = int(input())
num2 = int(input())
num3 = int(input())
num4 = int(input())

result = count_evens(num1, num2, num3, num4)
print('Total evens:', result)

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