changed filenames

templates/java/ConsoleIOSimple.java

@@ -0,0 +1,20 @@
+// General imports
+
+import java.util.*;
+import java.io.*;
+import java.math.*;
+
+public class ConsoleIOSimple {
+  public static void main(String[] args) {
+
+    Scanner sc = new Scanner(System.in);
+
+    // Write code here
+
+    int a = sc.nextInt();
+    System.out.println(a);
+
+    sc.close();
+
+  }
+}