package com.javarush.task.task19.task1908;
/*
Выделяем числа
*/
import java.io.*;
public class Solution {
public static void main(String[] args) throws IOException,NumberFormatException {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
BufferedReader fr = new BufferedReader(new FileReader(reader.readLine()));
BufferedWriter fw = new BufferedWriter(new FileWriter(reader.readLine()));
String str = "";
while(fr.ready())
{
int read = fr.read();
str += (char) read;
}
String[]strM = str.split("\\W");
for(String s : strM)
{
try
{
Integer.parseInt( s );
fw.write(s + " ");
}
catch( Exception ex)
{
}
}
reader.close();
fr.close();
fw.close();
}
}
package com.javarush.task.task19.task1908;
/*
Выделяем числа
*/
import java.io.*;
public class Solution {
public static void main(String[] args) throws IOException,NumberFormatException {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
BufferedReader fr = new BufferedReader(new FileReader(reader.readLine()));
BufferedWriter fw = new BufferedWriter(new FileWriter(reader.readLine()));
String str = "";
while(fr.ready())
{
int read = fr.read();
str += (char) read;
}
String[]strM = str.split("\\W");
for(String s : strM)
{
try
{
Integer.parseInt( s );
fw.write(s + " ");
}
catch( Exception ex)
{
}
}
reader.close();
fr.close();
fw.close();
}
}