ASCII

package test11_03;

import java.util.Scanner;

public class ASCII {
    public static void main(String[] agrs) {
        Scanner scanner = new Scanner(System.in);
        int symbols = Integer.parseInt(scanner.nextLine());
        int sum1 = 0;
        int sum2 = 0;
        int sum3 = 0;
        int sum4 = 0;
        int maxSum = 0;
        String max1 = "";
        String max2 = "";
        String max3 = "";
        String max4 = "";

        for (int i = 0; i < symbols; i++) {
            char a = scanner.nextLine().charAt(0);
            if ((int) a >= 48 && (int) a <= 57) {
                sum1 += (int) a;
                max1 += "" + a;
                if (sum1 > maxSum) {
                    maxSum = sum1;
                }
            } else if ((int) a >= 65 && (int) a <= 90) {
                sum2 += (int) a;
                max2 += "" + a;
                if (sum2 > maxSum) {
                    maxSum = sum2;
                }
            } else if ((int) a >= 97 && (int) a <= 122) {
                sum3 += (int) a;
                max3 += "" + a;
                if (sum3 > maxSum) {
                    maxSum = sum3;
                }
            } else {
                sum4 += (int) a;
                max4 += "" + a;
                if (sum4 > maxSum) {
                    maxSum = sum4;
                }

            }
        }
        System.out.println("Biggest ASCII sum is:" + maxSum);
        if (maxSum == sum1) {
            System.out.println("Combination of characters is:" + max1);
        } else if (maxSum == sum2) {
            System.out.println("Combination of characters is:" + max2);
        } else if (maxSum == sum3) {
            System.out.println("Combination of characters is:" + max3);
        } else if (maxSum == sum4) {
            System.out.println("Combination of characters is:" + max4);
        }
    }
}