Code HS Test 1 Questions and Answers Rated A+

Code HS Test 1 Questions and Answers
Rated A+
Which of these is a valid Karel command?

move;




MOVE




move();




move() ✔✔move();




What is a street in a Karel world?




A row




A column

,A single point




Karel's position ✔✔A row




What is an avenue in a Karel world?




A row




A column




A single point




Karel's position ✔✔A 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();




Street 1 and Avenue 3




Street 4 and Avenue 4




Street 2 and Avenue 6




Street 6 and Avenue 2 ✔✔Street 2 and Avenue 6




If Karel is facing North and the code




turnLeft();

turnLeft();

, runs, which direction is Karel facing now?




North




South




East




West ✔✔South




How many times should Karel turn left in order to turn right?




1




2