CODE HS PRACTICE TEST QUESTIONS AND ANSWERS

CODE HS PRACTICE TEST QUESTIONS AND ANSWERS
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();

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();

turnLeft();

turnLeft();

}

function spin() {

turnLeft();

turnLeft();

}

function spin() {

move();

move();

move();

move();

} - CORRECT ANSWER✅✅✅function spin() {

turnLeft();

turnLeft();

turnLeft();

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