From 8360d8bee0a7e0c91c475510c3fe175385950a84 Mon Sep 17 00:00:00 2001
From: Bohdan Kapliuk <bohdan.kapliuk@student.tuke.sk>
Date: Sat, 24 Feb 2024 16:50:15 +0100
Subject: [PATCH] cv1

---
 cv1/program.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 cv1/program.c

diff --git a/cv1/program.c b/cv1/program.c
new file mode 100644
index 0000000..a704d93
--- /dev/null
+++ b/cv1/program.c
@@ -0,0 +1,15 @@
+#include <stdio.h>
+int main(){
+    int i = 0;
+    int riadok = 0;
+    while ((i = getchar()) && i != EOF) {
+        if(i >= 'a' && i <= 'z'){
+            i = i-32;
+            }
+        else if(i >= 'A' && i <= 'Z'){
+            i = i+32;
+        }
+        putchar(i);
+    }
+    printf("Lines count: %d\n", riadok);
+    return 0;