Counting Active Instances of a Class

Medium State Management (Variables)

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Problem Statement

Create a `User` class with a class variable `count = 0`. Inside `__init__`, increment this class variable. Read an integer N, create N instances in a loop, and print ‘Total Users: [count]’.

Input Format

A single integer N.

Output Format

Print the total count.

Constraints

0 <= N <= 100

Sample Input

Sample Output

Total Users: 5

Explanation

Because class variables are shared, they act as an excellent tracking mechanism for state across all instances.

Starter Code

class User:
    count = 0
    # Define __init__ to increment count
    pass

if __name__ == '__main__':
    n = int(input())
    # Create instances in a loop and print count
    pass

Limits

Time Limit: 1s
Memory Limit: 256MB

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