A faulty calculator which give some different value for some values

 #Exercise Faulty Calculator

#45*3=555, 56+9=77,56/6=4
# We have to make faulty calculator which will give the incorrect value for these number else give correct value for any other operation
def add(a,b):
  result=(a+b)
  print(result)
def  sub(a,b):
    result=(a-b)
    print(result)
def  mul(a,b):
    result=(a*b)
    print(result)
def div(a,b):
    result=(a/b)
    print(result)
a=int(input("Enter the first number: "))
b=int(input("Enter the second number: "))
op=input("Enter the opearator: ")
if  a==45 and b==3 and op== '*' :
    print(555)
elif a==56 and b==9 and op== '+' :
    print(77)
elif a==56 and b==6 and op== '/' :
    print(4)
elif   op=="+":
    print(add(a,b))
elif op=="-":
    print(sub(a,b))
elif op=="*":
    print(mul(a,b))
elif  op=="/":
    print(div(a,b))
else: 
    print("Enter the correct opearator" )

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