Write an Arduino program using registers in C (Ex: DDRD, PORTD, PIND), which do the following:

Initialize the I/O ports appropriately.

In a continuous loop, read the input pins and turn on the corresponding LED if the switch is closed.

For example, if SW1 is closed, LED1 is on. If SW1 is open, LED1 is off.

LED3 LED2 LED1 LEDO SW3 SW2 SW1 SWO 4 SCLSOMREGD013 012 011 010 09 08 GEDE350DIS DON - - 07 DE DO DA DU D2 TINIMLILLE - - 300 JC DI3 (See The Pin. Numbers HERE, not above) OC. JV3 3533322 22222221 RoboRED YourDuino.com AO A1 A2 A3 A4 AS s VORST 3V3 5VG 2222 LED3 LED2 LED1 LEDO SW3 SW2 SW1 SWO 4 SCLSOMREGD013 012 011 010 09 08 GEDE350DIS DON - - 07 DE DO DA DU D2 TINIMLILLE - - 300 JC DI3 (See The Pin. Numbers HERE, not above) OC. JV3 3533322 22222221 RoboRED YourDuino.com AO A1 A2 A3 A4 AS s VORST 3V3 5VG 2222