Assume that you have created a mechanical robot that can perform the following tasks: Stand up. Sit down. Turn left 90 degrees. Turn right 90 degrees. Take a step. Additionally, the robot can determine the answer to one test condition: Am I touching something? a. Place two chairs 20 feet apart, directly facing each other. Draw a structured flowchart or write pseudocode describing the logic that would allow the robot to start from a sitting position in one chair, cross the room, and end up sitting in the other chair. Have a fellow student act as the robot and carry out your instructions. b. Draw a structured flowchart or write pseudocode describing the logic that would allow the robot to start from a sitting position in one chair, stand up and circle the chair, cross the room, circle the other chair, return to the first chair, and sit. Have a fellow student act as the robot and carry out your instructions.