From 8c75acbef313e5cc4e9a057950f1ac7ceb1da863 Mon Sep 17 00:00:00 2001
From: Stoycho Kyosev <68247567+stoychoX@users.noreply.github.com>
Date: Wed, 24 Nov 2021 23:51:36 +0200
Subject: fix style problems

---
 pract_KN/pract. 07/solutions.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'pract_KN/pract. 07/solutions.cpp')

diff --git a/pract_KN/pract. 07/solutions.cpp b/pract_KN/pract. 07/solutions.cpp
index f53555c..dc19374 100644
--- a/pract_KN/pract. 07/solutions.cpp	
+++ b/pract_KN/pract. 07/solutions.cpp	
@@ -38,14 +38,13 @@ void printSubset(int arr[], int length, int indexOfSet) {
 	std::cout << ']' << std::endl;
 }
 
-void generateSubSets(int arr[], int length) {
-	int mask = 0;
+void generateSubsets(int arr[], int length) {
 	int border = 1 << length;
 	for (int i = 0; i < border; i++)
 		printSubset(arr, length, i);
 }
 
-//bonus: function to change sign of a number
+//bonus: function to change the sign of a number
 void changeSign(int& n) {
   n = ~n + 1;
 }
-- 
cgit v1.3.1-23-gd82d