Write the setup() and loop() code that implements the following. you may use the macros and bit definitions like in question 1 if you wish. a. pins a0,a1, and a2 are configured as digital inputs. b. pin 4 is configured for digital output, c. an led connected to pin 4 should be "on" if the binary value of binary[a2 a1 a0] is greater than 2 (a0 is least significant bit, a2 is most significant bit). the led is "off" otherwise