Tell the player if they guess lower or higher than the target.

main.cpp

@@ -16,7 +16,12 @@ int main()
     bool once {};
     int num {clamp(rand)}, ent {};
     do {
-        if (once) std::cout << "You Guessed Wrong!\n";
+        if (once) {
+            if (ent > num)
+                std::cout << "You Guessed Too High!\n";
+            else
+                std::cout << "You Guessed Too Low!\n";
+        }
         ent = promptfi("Enter your guess:");
         once = true;
     }