Mathematic operations using scanner class

Question

I'm beginner

Answer 1

– Start by creating a scanner object.
– Then get 3 inputs (2 numbers, 1 for the operator)
– Make sure that the numbers are of the appropriate data type.
– Now you can use an if-else-if statement to determine which input-operator performs the calculation.
– Calculate and output the result.

Answer 2

What is your question?

Please describe what you want to do. Give input and output examples please.

Answer 3

Create a program that will use the mathematic operations ( Addition, Subraction, Multiplication and Division) .You may use Scanner class for this program.