Chapter 6 / Level 1: Basic if statement

Teaching Objective:

• Learn about conditions and how they can be used
• Learn what an if statement is and it’s syntax
• Learn how to leverage operators with if statements, including: == , !=

Guide

To complete this exercise walk through the field and collect all the eggs, store them in a list and compare them by setting conditions. This level holds a constant named eggs which represents a general value for eggs in the room.

Collect all eggs, place them inside a list:

basket = ["blue egg", "red egg", "shinny egg", "green egg"]

After placing the eggs in a list, compare them in an if statement, by testing them against each other. Head for the three X marks and compare the items on your list.

if basket[0] == basket[1]:
	player.speak("This statement is True!")
else:
	player.speak("This statement is False!")

.......

if basket[1] != basket[2]:
	player.speak("This statement is True!")
else:
	player.speak("This statement is False!")

.......

if basket == eggs:
	player.speak("This statement is True!")
else:
	player.speak("This statement is False!")

Remember == is an operation to check if two items are the same and != check if two items are not the same.

Map overview and path

Code Solution

import player

player.turn_right()
player.turn_right()
player.move_forward()
player.turn_left()
player.move_forward(10)
basket = ["blue egg", "red egg", "shinny egg", "green egg"]
player.turn_left()
player.move_forward(5)
player.turn_left()
player.move_forward(3)
player.turn_left()
if basket[0] == basket[1]:
	player.speak("This statement is True!")
else:
	player.speak("This statement is False!")
player.turn_right()
player.move_forward(3)
player.turn_left()
if basket[1] != basket[2]:
	player.speak("This statement is True!")
else:
	player.speak("This statement is False!")
player.turn_right()
player.move_forward(3)
player.turn_left()
if basket == eggs:
	player.speak("This statement is True!")
else:
	player.speak("This statement is False!")