EXERCISE :2 FAULTY CALCULATOR

NITIN GUPTA

  #EXERCISE 2

#  45 * 3 = 555, 56+9 = 77, 56/6 = 4
 #DESIGN A CALCULATOR WHICH WILL CORRECTLY SOLVE ALL THE PROBLEM EXCEPT THE FOLLOWING ONE:
  #45 * 3 = 555, 56+9 = 77, 56/6 = 4
  #YOUR PROGRAM SHOULD TAKE OPERATOR AND TWO NUMBER AS INPUT FROM THE USER AND THEN RETURN THE RESULT

print ("calculator \n please choose an operator \n + for addition \n - for substraction \n * for multiplication \n / for division")
a = (input("please choose an operator"))
b = int(input("enter first number"))
c = int(input("enter second number"))

if b ==45 and c ==3 and a =='*':
    print ("555")
elif b ==56 and c ==9 and a =='+':
    print ("77")
elif b ==56 and c ==6 and a =='/':
    print ("4")
elif a =='*':
    multiply=b*c
    print (multiply)
elif a =='+':
    add=b+c
    print (add)
elif a =='/':
    division=b*c
    print (division)
else:
    print ("error! please check your input")








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