Code HS Exam Questions and Correct Verified Answers

Top Mark Questions and Correct Verified Answers



Code HS Exam Questions and Correct
Verified Answers
Which command does Karel no know in Lesson 1.1?


✓ turnRight( );




What doe the turnLeft( ); command do?


✓ rotates Karel 90 degrees to the left




What is the best turnRight( ); function to rotate 90 degrees?


✓ function turnRight( ){

✓ turnLeft( );

✓ turnLeft( );

✓ turnLeft( );

✓ }




How many times should a regular function be called?


✓ As many times as you want




How many times should a start function be defined?




Top Mark !!!

, Top Mark Questions and Correct Verified Answers

✓ Once




How many times should the start function be called?


✓ None




Why do we use functions in our programming?


✓ break down the program into smaller parts, make our program easier to
understand, avoid repeating code




What is top down design?


✓ a way of designing your program by starting with the biggest problem and
breaking it down into smaller pieces that are easier to solve




Writing comments always effects the outcome of your code (true or false)


✓ false




Comments are used to translate your code into plain English so others and yourself can

understand it more easily (true or false)


✓ true




What signifies the beginning and end of a comment?


Top Mark !!!