Code.org: Express Course -> Lesson 1 and 2

An error in a program that prevents the program from running as expected.

• bug

• debugging

• for loop

• binary

Finding and fixing errors in a program.

• debugging

• bug

• nested loop

• event

Look at the puzzle and the code below. What can you fix in the code to help the bird get to the pig?

• Remove a move forward block

• Add a move forward block

• Change the first turn block to left

• Change the second turn block to left

A list of steps to finish a task.

• Algorithm

• Program

• Bug

What is an algorithm?

• a list of shopping items you need

• a list of tech items you want

• a list of steps to complete a task

If you weren't able to complete a challenge the first time you should

• pout

• give up

• try again

• bang on the keyboard

What does this code do?

• Moves forward, turns, moves forward

• Moves forward 2 times, turns left, moves forward 2 more times

• Moves forward 4 times and turns left

• Moves and turns

Finding and fixing problems in an algorithm or program.

• coding

• debugging

• running the program

• reflecting

Figure out which option will get Scrat to the acorn.

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• 
• 
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an algorithm that has been coded into something that can be run be a machine

• parsnip

• parameter

• program

• conditionals