Commit 23 - func show_letters um else Bedingung erweitern

src/main/c/hangman.c

@@ -300,5 +300,9 @@ void show_letters(char secret_word[100], char guessed_letters[100]){
 		if(strchr(guessed_letters, secret_word[i])){
 			printf("%c ", secret_word[i]);
 		}
+		else{
+			printf("_ ");
 		}
 	}
+	printf("\n");
+}