part2

package com.epam.rd.java.basic.practice1;

public class Part2 {
    public static void main(String[] args) {
        int sum = 0;
        for (String numberStr : args) {
            try {
                int number = Integer.parseInt(numberStr);
                sum += number;
            } catch (NumberFormatException ignored) {
            }
        }
        System.out.println(sum);
    }
}