Functions

1def greet(name):
2    """Greet a user by name."""
3    print(f"Hello, {name}! Welcome to Skill-Forge.")
4 
5# Calling the function
6greet("Alice")
7greet("Bob")

1def add(a, b):
2    return a + b
3 
4def is_even(number):
5    return number % 2 == 0
6 
7result = add(5, 3)
8print(result)          # 8
9print(is_even(4))      # True
10print(is_even(7))      # False

1def create_profile(name, role="Student", level=1):
2    return f"{name} | {role} | Level {level}"
3 
4# Using defaults
5print(create_profile("Alice"))
6 
7# Overriding defaults
8print(create_profile("Bob", role="Developer", level=5))
9 
10# Positional override
11print(create_profile("Charlie", "Designer"))