[GET ANSWER] Problem 3 (13 points):A 4-input priority encoder has the logic symbol shown below. The inputs are active-low. The I3 input has the highest priority and I0 has the lowest priority. Among theoutput, A1 is the most significant, and A0 is the least significant. The 'Active' outputis asserted only if some input is asserted. When no input is asserted, A1A0='11'.Complete the truth table for this priority encoder.10A111A01213 Active13121110 A1A0Active