Code.org Express Course -> Lesson 16

Which code solves all three problems shown?

• 
• 
• 
• 
• None of these

a programming construct used to repeat a set of commands as long as a condition is true

• condition

• for loop

• variable

• while loop

the action of doing something over and over again

• for loop

• while loop

• bug

• loop

Conditionals let your program

• Repeat code to increase efficiency

• Make decisions to follow a different path

• Run in the right order

• Give a set of commands a custom name

In this code, the condition that needs to be checked is

• repeat 2 times

• if at flower

• get nectar

• move forward

In order for the "while there is a hole" loop to STOP running

• the sprite will have filled the hole once

• the sprite will have moved forward 6 times

• the statement "while there is a hole" will be true

• the statement "while there is a hole" will be false

Which type of loop iterates until condition become False?

• FOR loop

• A count-controlled loop

• Repeat-once loop

• WHILE loop

A while loop is

• A repeat loop with an if statement that stops when something is false

• A repeat loop with an if statement that stops when something is true

A loop that repeats while something is true.

• Boolean
• Conditional
• While Loop
• Repeat Until Block

Take a good look at the code below. What will be left at the end of this puzzle?

• A. Nothing. This code will leave only level ground.

• B. This code will leave the pile completely untouched.

• C. This code will leave the holes completely untouched.

• D. I don't know