#write a micropython script to display the decimal digit zero and one on common anode seven segment display with a rate of 2 seconds
#this segment are connected to a=12, b=13, c=15, d=2, e=14, f=18, g=19
from machine import Pin
from time import sleep
a = Pin(12, Pin.OUT);
b = Pin(13, Pin.OUT);
c = Pin(15, Pin.OUT);
d = Pin(2, Pin.OUT);
e = Pin(14, Pin.OUT);
f = Pin(18, Pin.OUT);
g = Pin(19, Pin.OUT);

def zero():
    a.value(0);
    b.value(0);
    c.value(0);
    d.value(0);
    e.value(0);
    f.value(0);
    g.value(1);
def one():
    a.value(1);
    b.value(0);
    c.value(0);
    d.value(1);
    e.value(1);
    f.value(1);
    g.value(1);
while True:
    zero();
    sleep(2);
    one();
    sleep(2);