prac16.py

# Practical 16 - User Defined Exception Handling

# Step 1: Define custom exception class
print("****** Madanraj Sagar ******")
class UnderAgeError(Exception):
    def __init__(self, age):
        self.age = age
        super().__init__(f"Access Denied: Age {age} is below 18.")

# Step 2: Function to check age
def check_age(age):
    if age < 18:
        raise UnderAgeError(age)  # Raise custom exception
    else:
        print("Access Granted: You are eligible.")

# Step 3: Main code with exception handling
try:
    user_age = int(input("Enter your age: "))
    check_age(user_age)
except UnderAgeError as e:
    print("Custom Exception Caught:", e)
except ValueError:
    print("Invalid input! Please enter a number.")