I/O (Input/Output)

• input() function allows user to type the text from the keyboard to your Python process!

a = input()
print(a)

OUTPUT

CodeKids!
CodeKids!

What is your name?

name = input("What is your name?: ")
print("Nice to meet you!, " + name)

OUTPUT

What is your name?: CodeKids
Nice to meet you!, CodeKids

Let's practice together

• Find the sum of two numbers.

OUTPUT

First Number: 10
Second Number: 5
Answer: 15.0

Solution

a = input("First Number: ")
b = input("Second Number: ")
print("Answer: " + str(float(a)+float(b)) )

or

a = float(input("First Number: "))
b = float(input("Second Number: "))
print("Answer: " + str(a+b) )