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Code HS Exam QUESTIONS WITH ANSWERS

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Code HS Exam QUESTIONS WITH ANSWERS

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Code HS Exam QUESTIONS WITH |\ |\ |\ |\ |\




ANSWERS

Which command does Karel no know in Lesson 1.1? -
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\



CORRECT ANSWERS ✔✔turnRight( ); |\ |\ |\




What doe the turnLeft( ); command do? - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\



ANSWERS ✔✔rotates Karel 90 degrees to the left
|\ |\ |\ |\ |\ |\ |\




What is the best turnRight( ); function to rotate 90
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\



degrees? - CORRECT ANSWERS ✔✔function turnRight( ){
|\ |\ |\ |\ |\ |\




|\ turnLeft( ); |\




|\ turnLeft( ); |\




|\ turnLeft( ); |\




}


How many times should a regular function be called? -
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CORRECT ANSWERS ✔✔As many times as you want
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How many times should a start function be defined? -
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CORRECT ANSWERS ✔✔Once |\ |\

, How many times should the start function be called? -
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CORRECT ANSWERS ✔✔None |\ |\




Why do we use functions in our programming? - CORRECT
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ANSWERS ✔✔break down the program into smaller parts,
|\ |\ |\ |\ |\ |\ |\ |\



make our program easier to understand, avoid repeating
|\ |\ |\ |\ |\ |\ |\ |\ |\



code


What is top down design? - CORRECT ANSWERS ✔✔a way
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\



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




Writing comments always effects the outcome of your
|\ |\ |\ |\ |\ |\ |\ |\



code (true or false) - CORRECT ANSWERS ✔✔false
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Comments are used to translate your code into plain |\ |\ |\ |\ |\ |\ |\ |\ |\



English so others and yourself can understand it more
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easily (true or false) - CORRECT ANSWERS ✔✔true
|\ |\ |\ |\ |\ |\ |\




What signifies the beginning and end of a comment? -
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CORRECT ANSWERS ✔✔/* and */ |\ |\ |\ |\

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