Basic Calculator(Exercise 1)

num1 = int(input("Enter first number"))
num2 = int(input("Enter second number"))
operator = str(input("Enter the operator"))

if operator == "+":
    print(num1 + num2)

elif operator == "-":
    print(num1 - num2)

elif operator == "*":
    print(num1 * num2)

elif operator == "/":
    print(num1 / num2)

elif operator == "%":
    print(num1 % num2)

elif operator == "//":
    print(num1 // num2)

else:
    print("Invalid Input")

#output = 
# Enter first number100
# Enter second number20
# Enter the operator+
# 120

# output =
# Enter first number100
# Enter second number20
# Enter the operator-
# 80

# output = 
# Enter first number100
# Enter second number20
# Enter the operator*
# 2000

# output =
# Enter first number100
# Enter second number20
# Enter the operator/
# 5.0

# output =
# Enter first number100
# Enter second number20
# Enter the operator%
# 0

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