Consider the following Seript:

import RPI$\_$emu. GPIO as GPIO

import time

GPIO $,$ se tmode $($GPIO $,$ BCM$)$

GPI$0.$ setup$(3,$ GPIO.OUT $)$

while$(1)$:

GPIO $.$ output $(3,1)$

t ime, sleep$(2)$

GPIO. output $(3,0)$

time. sleep$(2)$

a$.$ This code will blink the board pin $5$ every $2$ seconds.

b$.$ This code will blink the board pin $5$ every $1$ second.

c$.$ This code will blink the board pin $3$ every $2$ seconds.

d$.$ This code will blink the BCM pin $5$ every $2$ seconds.

e$.$ This code will blink the board pin $5$ every $1$ second.