From 92335f301702dea5cc76ff5d5a91df499536bf25 Mon Sep 17 00:00:00 2001
From: Eric Bagus <eric-lars.bagus@informatik.hs-fulda.de>
Date: Thu, 8 Feb 2024 19:05:47 +0100
Subject: [PATCH] refactoring: descriptions to complex functions in operation
 handler

---
 src/operationHandler.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/operationHandler.c b/src/operationHandler.c
index 519fc31..6fb44b8 100644
--- a/src/operationHandler.c
+++ b/src/operationHandler.c
@@ -38,6 +38,7 @@ int* evaluateInput(char* input, int operation) {
     return result;
 }
 
+// formatting check of string
 bool containsTwoNumbers(const char* str) {
     int numbersCount = 0;
     bool hasSpace = false;
@@ -62,6 +63,7 @@ bool containsTwoNumbers(const char* str) {
     return (numbersCount == 2 && hasSpace);
 }
 
+// extracting of first number and removing from string
 int extractFirstNumber(char* str) {
     int number = 0;
     bool isInNumber = false;