playing around with python fundamentals and main method

python_fund.py

def hello_world():
    return 'hello world'

def another_method():
    print(hello_world())

list = [1,2,3,4]

list.append(5)

for i in list: 
    print(i)

dict = {
    "key": "value"
}

print(dict)

if __name__ == "__main__":
    another_method()