# 문제주소: https://www.acmicpc.net/problem/1157 # 코드import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;public class BOJ1157_v1 { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); String input = br.readLine().toUpperCase(); // 대문자로 변환 int[] count = new int['z' - 'a' + ..