From f5c983294ceb79bb20ee2d7290c5cc4352397656 Mon Sep 17 00:00:00 2001
From: Anzhelika Nikolaieva <anzhelika.nikolaieva@student.tuke.sk>
Date: Thu, 23 Feb 2023 16:37:56 +0000
Subject: [PATCH] Update 'du1/program.c'

---
 du1/program.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/du1/program.c b/du1/program.c
index 5e6a3b5..e9d8420 100644
--- a/du1/program.c
+++ b/du1/program.c
@@ -2,7 +2,12 @@
 int main(){
 	int r = 0;
 	int counter = 0;
-while((r = getchar()) !=EOF && r){
+while(r != EOF){
+	r = getchar();
+	if(r == EOF){
+		break;
+	}
+	
 	if (r == '\n'){
 		counter++;
 	}
@@ -13,7 +18,7 @@ while((r = getchar()) !=EOF && r){
 	else if(r >= 96 && r <= 123){
 		r = r - 32;
 	}
-
+putchar(r);
 }
 printf("\nPočet riadkov: %d\n, counter");
 return 0;