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WorksheetsExpress Course Lessons 1-3 Review
Total questions: 10
Worksheet time: 20mins
Computer Science has nothing to do with creativity.
TRUE
FALSE
What button should you click on if you need a HINT while working Bubbles in Express Course?
Which block will add a background effect behind your dancer?
When a program is waiting for something to happen (like a click, button pressed, or screen tap), and then reacts, this is known as a(n)...
persistance
program
bug
event
Read through the code below very carefully. What will happen when you click "Run"?
The bird will end up one step short of the pig.
The bird wil make it to the pig.
The bird will run into the TNT.
The bird will run into the spikes.
The very first step in debugging is to...
raise your hand to ask the teacher.
select the "RESET" button.
find the error in the program.
keep going like nothing is wrong.
Which button would be the one to click on if you wanted to go through your code line-by-line?
When you are programming and you are finding and fixing errors, you are actually
selecting the "RUN" button.
programing events.
debugging.
raising your hand to ask the teacher.
Look closely at the code below. What is the first bug that will make this program fail?
The program won't fail. Scrat will get to the acorn.
Scrat will go the wrong way after his final turn.
Scrat takes one too few steps and ends up short of the acorn.
Scrat needs to turn before he starts moving forward.
Figure out which option will get Scrat to the acorn.
