Day 1: Python Functions

Today I learned how to write a simple function in Python.
A function is a reusable piece of code that helps avoid repetition.

What I Learned

• def is used to define a function
• A function can take inputs (parameters)
• A function is called by using its name
• if __name__ == "__main__" ensures the code runs only when executed directly

Example Code From Day 1

def print_hi(name):
    print(f'Hi, {name}')

if __name__ == '__main__':
    print_hi('Dimple')