너T야? 나 T(story)야….

import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.Stack;public class Pipe { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); String input = br.readLine(); Stack stack = new Stack(); int result = 0; for (int i = 0; i

import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;public class ReverseWord2 { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); String input = br.readLine(); StringBuilder sb = new StringBuilder(); boolean inValid = false; StringBuilder..