Liberar recursos

src/P605_Armario.java

@@ -1,32 +1,43 @@
 // Determinar si tengo más ropa de verano o invierno (o ambos)
 // V I I I I V. -> Invierno | V V V V I. -> Verano | VVIIAA -> Empate
 
-void main() {
-    Scanner sc = new Scanner(System.in);
-    int i = 0;
-    char c = '0';
-    while (true) {
-        c = sc.next().charAt(0);
-        switch (c) {
-            case 'V':
-                i++;
-                break;
-            case 'I':
-                i--;
-                break;
-            case '.':
-                if (i < 0)
-                    System.out.println("Invierno");
-                else if (i > 0)
-                    System.out.println("Verano");
-                else
-                    System.out.println("Empate");
-                i = 0;
-                break;
-            case 'A':
-                break;
-            default:
-                System.out.println("Carácter invalido");
-        }
-    }
-}
+import java.util.*;
+
+public class P605_Armario {
+	public static void main(String[] args) {
+		Scanner sc = new Scanner(System.in);
+		int balance = 0;
+		boolean hayRopa = false;
+		while (true) {
+			char c = sc.next().charAt(0);
+			if (c == '.') {
+				if (!hayRopa) {
+					break;
+				}
+				if (balance < 0)
+					System.out.println("INVIERNO");
+				else if (balance > 0)
+					System.out.println("VERANO");
+				else
+					System.out.println("EMPATE");
+				balance = 0;
+				hayRopa = false;
+				continue;
+			}
+			switch (c) {
+				case 'V':
+					balance++;
+					break;
+				case 'I':
+					balance--;
+					break;
+				case 'A':
+					break;
+				default:
+					System.out.println("Carácter invalido");
+			}
+			hayRopa = true;
+		}
+		sc.close();
+	}
+}