I have commented out the two unused variables, I am still getting errors.

package com.codegym.task.task01.task0125; /* The great purge */ public class Solution { public static void main(String[] args) { // String s = "15"; //variable not used a = 5; // int z = 18; //variable not used int d = 18; c = a + d; b = " is better than "; System.out.println(a + b + c); } }