super hard level added to game

src/main/c/Hangman/playHangman.c

@@ -19,9 +19,10 @@ void playHangman() {
 
     displayRules();
 
-    printf("choose the difficulty level: (1 or 2)\n");
+    printf("choose the difficulty level: (1, 2 or 3)\n");
     printf("1. Easy \n");
     printf("2. Hard \n");
+    printf("3. Super hard \n");
     scanf("%d", &difficulty);
     wordToGuess = selectRandomWord(difficulty);
 

src/main/c/Hangman/word_selector.c

@@ -86,7 +86,7 @@ char* selectRandomWord(int difficulty) {
         case 3:
             return wordsList_super_hard[randomIndex];
         default:
-            printf("Invalid difficulty level. Using easy difficulty.\n");
+            printf("Invalid difficulty level. We choose easy level for you.\n");
             return wordsList_easy[randomIndex];
     }
 }