What is a street in a Karel world? A row

A column

A single point

Karel’s position

Question: 2
What is an avenue in a Karel world?

A row

A column

A single point

Karel’s position

Question: 3
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

Question: 4
If Karel is facing North and the code

turnLeft();
turnLeft();
runs; which direction is Karel facing now?

North

South

East

West