Question

question: 4 if karel is facing north and the code turn_left() turn_left() runs, which direction is karel facing now? north south east west

Explanation:

Step1: First turn - left

Faces West from North.

Step2: Second turn - left

Faces South from West.

Step3: Third turn - left

Faces East from South. Then turn - left again to face West.

Answer:

D. West