diff --git a/du1/program.c b/du1/program.c
index 5650855..89fa82b 100644
--- a/du1/program.c
+++ b/du1/program.c
@@ -15,11 +15,10 @@ int main() {
 	int max_number_user_pair[2] = {0,0};
 	int starting_index = 0;
 	while(starting_index<string_index) {
-		while (loading_string[iterating_index] != ' ' && loading_string[iterating_index] != EOF) {
+		while (loading_string[iterating_index] != ' ' && loading_string[iterating_index] != '\0') {
 			iterating_index++;
 		}
-		iterating_index++;
-		int number_size = iterating_index-starting_index-1;
+		int number_size = iterating_index-starting_index;
 		int current_number = 0;
 		for (int l=0;l<number_size;l++) {
 			int temporary_number = loading_string[starting_index+l]-'0';
@@ -34,6 +33,7 @@ int main() {
 		}
 		printf("Súťažiaci č. %d vypil %d pohárov.\n", user_counter, current_number);
 		user_counter++;
+		iterating_index++;
 		starting_index = iterating_index;
 	}
 	printf("Výherca je súťažiaci %d ktorý vypil %d pohárov.\n",max_number_user_pair[1], max_number_user_pair[0]);