diff --git a/du6/program.c b/du6/program.c
index 7c6be40..cd42d11 100644
--- a/du6/program.c
+++ b/du6/program.c
@@ -18,13 +18,13 @@ int main() {
    r = fgets(string, 1000, stdin);
    if (r == NULL)
       return 0;
-    sscanf(string, "%d", &count);
-   if (strlen(r) == 1 || count < 1) {
+   sscanf(string, "%d", &count);
+   if(strlen(r) == 1 || count < 1) {
       puts("Nespravny vstup");
       return 0;
    }
-   for (int с = 0; с < 30; с++) {
-      if (isalpha(r[с])) {
+   for (int c = 0; c < 30; c++) {
+      if (isalpha(r[c])) {
          error = 1;
          break;
       }
@@ -56,7 +56,7 @@ int main() {
       }
 
    }
-   if (i==0) {
+   if (i == 0) {
    puts("Ziadne prihlasky");
    }
    for (int j = 0; j < i; j++) {