19 - Functions I - defining.ipynb

Kernel: Python 3 (system-wide)

Exercise 19.1

Write a function called string_length() that prints the length of the word "Hello". Don't forget the doc-string.

def string_length():
    '''Prints the lengh to a word "Hello"'''
    print(len('Hello'))
    
    
string_length()

5

Exercise 19.2

Write a function called hello_me() that asks for input of your name then prints "Hello" followed by your name.

def hello_me():
    name = input()
    print(f'Hello {name}')
    
hello_me()

Hello A

Exercise 19.3

Write a function called multiply_two_numbers() that asks for input of two numbers and then prints their product.

def multiply_two_numbers():
    x = int(input())
    y = int(input())
    sum = x * y
    print(sum)
   
multiply_two_numbers()

10