"Chuck is a shiny new robot on it’s first day of work. Chuck’s job is to move packages and product around a warehouse that is used by Shopify merchants, keep things neat, tidy, and efficient. At 9:00am sharp Chuck gets its first set of instructions to fetch a package from the warehouse. The instructions are as follows: Proceed to the charging station and face South. Move forward 35 yards and then turn 270 degrees counterclockwise. Move backwards 15 yards and then turn 45 degrees clockwise. Move forward 5 yards, reverse your direction and move forwards another 40 yards. Turn 135 degrees anti-clockwise and move forward 90 yards. Rotate 45 degrees to the robots left and move forward 15 yards. Raise your robot arms 2 feet and grab the package in front of you Spin around 180 degrees and move forward 2 feet Turn 90 degrees to your left and move forward until you see the dotted line on the floor. After performing these instructions, In which direction will Chuck be facing?"
Stat at 180 degrees (south)
180 -270 = west +90
90 -45 = 45 degrees
reverse 45 =180 =225
135 degrees c c w 225 +135 = 0 degrees (north)
45 degrees left (c c w) 45 degrees
spin 180 = 225 degrees
90 degrees left (ccw) 225 +90= 315 degrees (north east)
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