07/12/15

Learning Objective:Understand how to create a loop in Python and use a Boolean variable to define when to stop

ITERATION - What is it?

What is the process of iteration? 

What are the 2 types of iteration? 
Who can tell me the difference between these 2 types of iterations? 

from random import randint

myNumber = randint(1, 100)

guessNum = 0

numberGuessed = False

guess = 0

print (I’m thinking of a number between 1 and 100…”)

print (“Make a guess and I’ll tell you whether the number is higher or lower”)

while numberGuessed == False:

    guess = int(input(“Enter your guess: “))

    guessNum += 1

    if myNumber > guess:

     print (“Higher”)

    elif myNumber < guess:

     print (“Lower”)

    elif myNumber == guess:

     print (“Well done you’ve guessed the number in “ + str(guessNum) + “ guesses”)

     numberGuessed = True 

Quiz!