If Karel is facing north, what direction will it face after executing 'turnLeft()'?

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Multiple Choice

If Karel is facing north, what direction will it face after executing 'turnLeft()'?

Explanation:
When Karel is facing north and executes the command 'turnLeft()', it will turn 90 degrees to its left. This maneuver changes Karel's orientation from north to west. The turning left movement means Karel rotates counterclockwise, so if it's initially pointing straight up (north), after the turn, it will be pointing to the left side, which corresponds to west on a compass. Hence, the correct answer is that Karel will face west after executing 'turnLeft()'.

When Karel is facing north and executes the command 'turnLeft()', it will turn 90 degrees to its left. This maneuver changes Karel's orientation from north to west. The turning left movement means Karel rotates counterclockwise, so if it's initially pointing straight up (north), after the turn, it will be pointing to the left side, which corresponds to west on a compass. Hence, the correct answer is that Karel will face west after executing 'turnLeft()'.

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