更新

作业/刘航宇-day45/第一题/P2989.java

@@ -0,0 +1,14 @@
+import java.util.*;
+
+public class P2989 {
+    public static void main(String[] args) {
+        Scanner in = new Scanner(System.in);
+        int n = in.nextInt();
+        for (int i = 0; i < n; i++) {
+            StringBuilder sb = new StringBuilder();
+            for (int j = 0; j < n; j++) sb.append('V');
+            System.out.println(sb.toString());
+        }
+        in.close();
+    }
+}