Question no 1: Produce/write C-Language program for PIC18 to that should perform following tasks a) You have to store 100, 11, 12, 13, 14, 15, 128, 64 (decimal values) consecutive 8 locations of File Register. b) You have to add these values and the data type of variable where result of addition will be stored should be accordingly. The result of addition should be sent to any of the ports c) Then you have to store -10, 11, -12, 13, -14, 15, -128, 64 (decimal values) in consecutive 8 locations of File Register. d) Now add 8 values and send the result to the suitable port