View Compilation Error

0_0_36396686_406.cpp:1:1: error: 'package' does not name a type
 package com.java.pojo;
 ^
0_0_36396686_406.cpp:2:1: error: 'import' does not name a type
 import java.math.BigDecimal;
 ^
0_0_36396686_406.cpp:3:1: error: 'import' does not name a type
 import java.util.Scanner;
 ^
0_0_36396686_406.cpp:5:1: error: expected unqualified-id before 'public'
 public class test_subclass {
 ^