Question: Suppose direction is an integer angle between 0 and 359 degrees. You turn by a given angle and update the direction as direction = (direction

Suppose direction is an integer angle between 0 and 359 degrees. You turn by a given

angle and update the direction as

direction = (direction + turn) % 360;

In which situation do you get the wrong result?

How can you fix that without using

the Math.floorMod method described in Java 8 Note 4.1?

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