2050. 알파벳을 숫자로 변환

package oSWExpertAcademy;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.StringTokenizer;

//알파벳을 숫자로 변환 
public class D1_08 {
    public static void main(String[]args) {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        try {
            StringTokenizer st = new StringTokenizer(br.readLine());
            String input = st.nextToken();
            for(int i=0; i<input.length(); i++) {
                int nums = (int) input.charAt(i);
                System.out.printf("%d ", nums-64);
            }
        } catch (IOException e) {
            e.printStackTrace();
        }

    }
}