如果兩個(gè)輸入中的任何一個(gè)為1，則或門給出輸出1，否則給出0。

# Python3 progarm to illustrate

# working of OR gate

def OR(a, b):

if a == 1:

return True

elif b == 1:

return True

else:

return False

# Driver code

if __name__=='__main__':

print(OR(0, 0))

print("+---------------+----------------+")

print(" | OR Truth Table | Result |")

print(" A = False, B = False | A AND B =",OR(False,False)," | ")

print(" A = False, B = True | A AND B =",OR(False,True)," | ")

print(" A = True, B = False | A AND B =",OR(True,False)," | ")

print(" A = True, B = True | A AND B =",OR(True,True)," | ")