Day 04 - Class vs Instance.py

# ========================
#       Information
# ========================

# Direct Link: https://www.hackerrank.com/challenges/30-class-vs-instance/problem
# Difficulty: Easy
# Max Score: 30
# Language: Python

# ========================
#         Solution
# ========================

class Person:
    def __init__(self,initialAge):
        # Add some more code to run some checks on initialAge
        if initialAge < 0:
            self.age = 0
            print("Age is not valid, setting age to 0.")
        else:
            self.age = initialAge
    def amIOld(self):
        # Do some computations in here and print out the correct statement to the console
        if self.age < 13:
            print("You are young.")
        elif self.age>=13 and self.age <18:
            print("You are a teenager.")
        else:
            print("You are old.")
    def yearPasses(self):
        # Increment the age of the person in here
        self.age += 1


t = int(input())
for i in range(0, t):
    age = int(input())
    p = Person(age)
    p.amIOld()

    for j in range(0, 3):
        p.yearPasses()
    p.amIOld()
    print("")