Simple Calculator Using FIFO Create two C programs, input$\_$process and calculator$\_$process. The input$\_$process will read numbers and an operator from the user, send them to the calculator$\_$process through a FIFO $($named pipe$).$ The calculator$\_$process will perform the calculation and send the result back to the input$\_$process through another FIFO. The input$\_$process will then display the result to the user. Details: $1.$ Create the Named Pipes $2.$ Input Process $($input$\_$process.c$)$: o Create two named pipes: one for sending datana me it data sender and one for receiving results. Read two numbers and an operator $(+,-,*,/)$ from the user. o Send the numbers and the operator to the calculator process through the FIFO. o Read the result from the calculator process. o Display the result to the user. $3.$ Calculator Process $($calculator$\_$process.c$)$: o Open the named pipe for reading the data sent by the input$\_$process. o Perform the calculation based on the received numbers and operator $($you can create a switch case$).$ o Send the result back to the input$\_$process through the FIFO.