hz1

cv7/program.c

@@ -55,13 +55,16 @@ void run_expert_system(Node *node) {
     while (node) {
         if (!node->yes && !node->no) {  // Достигнут конечный узел
             printf("*%s\n", node->text);
+            printf("Koniec\n");
             return;
         }
 
+        printf("Odpovedajte 'a' pre prvu moznost alebo 'n' pre druhu moznost.\n");
         printf("%s\n", node->text);
 
         char answer;
         if (scanf(" %c", &answer) != 1) {
+            printf("Koniec\n");
             return;
         }
 
@@ -70,6 +73,7 @@ void run_expert_system(Node *node) {
         } else if (answer == 'n') {
             node = node->no;
         } else {
+            printf("Koniec\n");
             return;
         }
     }
@@ -105,6 +109,7 @@ int main() {
         return 1;
     }
 
+    printf("Expert z bufetu to vie.\n");
     int product_count = count_products(root);
     printf("Pozna %d druhov ovocia a zeleniny.\n", product_count);