refactoring: change variable names and format code in calculatorMultiply.c

src/calculatorMultiply.c

@@ -1,2 +1,10 @@
 #include "calculatorMultiply.h"
-float calculatorMultiply(float x, float y){return x*y;}
+// Note:
+/* This Function may or may not be implemented in actual program, even if it is merged to the main branch.
+   If it is temporarily not included in the main Program, then this has a role in future Development of the Project */
+
+float calculatorMultiply(float num1, float num2)
+{
+    return num1 * num2;
+}
+

src/calculatorMultiply.h

@@ -2,7 +2,7 @@
 #define CALCULATORMULTIPLY_H
 #include<stdio.h>
 #include<stdlib.h>
-float calculatorMultiply(float x, float y);
+float calculatorMultiply(float num1, float num2);