import java.util.*; import java.io.*; /* Пунктуация */ public class Solution { public static void main(String[] args) throws Exception { String fn1="",fn2="",s=""; BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); fn1=br.readLine(); fn2=br.readLine(); br.close(); br=new BufferedReader(new FileReader(fn1)); StringBuilder sb=new StringBuilder(); while(br.ready()){ sb.append((char)br.read()); } br.close(); s=sb.toString().replaceAll("[\\n\\p{Punct}+=<>().,!?:;/?*|-]",""); BufferedWriter bw=new BufferedWriter(new FileWriter(fn2)); bw.write(s.toCharArray()); bw.close(); } }