Code HS Answers: Lessons 1-20 Exam 2026 Questions and Answers 100% Pass Guaranteed

Code HS Answers: Lessons 1-20 Exam
2026 Questions and Answers 100% Pass
Guaranteed

Which is a valid Karel command?

move;

MOVE

move();

move() - Correct answer-move();

What is a street in a Karel world? - Correct answer-Row

What is an avenue in a Karel world? - Correct answer-Column

If Karel starts at Street 1 and Avenue 3 facing East, what street (row) and avenue

(column) will Karel be on after this code runs?

move();

move();


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,move();

turnLeft();

move(); - Correct answer-Street 2 Avenue 6

If Karel is facing North and the code

turnLeft();

turnLeft();

runs; which direction is Karel facing now? - Correct answer-South

How many times should Karel turn left in order to turn right? - Correct answer-3

What can be used to teach Karel to turn right? - Correct answer-functions

Which function will teach Karel how to spin in a circle one time?

function spin() {

turnRight();

}

function spin() {

turnLeft();

turnLeft();


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,turnLeft();

turnLeft();

}

function spin() {

turnLeft();

turnLeft();

}

function spin() {

move();

move();

move();

move();

} - Correct answer-function spin() {

turnLeft();

turnLeft();

turnLeft();


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, turnLeft();

}

How many times should the start function be defined in a program? - Correct

answer-1

How many times should the start function be called in a program? - Correct

answer-0

Why do we use functions in programming? - Correct answer-Break down our

program into smaller parts

Avoid repeating code

Make our program more readable

What is a top down design? - Correct answer-Top down design is a way of

designing your program by starting with the biggest problem and breaking it down

into smaller and smaller pieces that are easier to solve.

What is a code comment - Correct answer-A way to give notes to the reader to

explain what your code is doing

What commands does SuperKarel know that regular Karel does not? - Correct

answer-turnAround(); and turnRight();



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