Author: Priya Gupta
RPC Assignment 1 Arithmetic Calculator Using RPC 
L20444930

Step 1: "make -f Makefile.calculator"

Step 2: "./calculator_server"

run client from different terminal:
Step 3: " ./calculator_client beta.bmt.lamar.edu values.txt"
OR
Step 4: " ./calculator_client beta.bmt.lamar.edu"
5
+
4