.
package com.javarush.task.task15.task1527;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/*
Парсер реквестов
*/
public class Solution {
public static void main(String[] args) throws IOException {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
String s1 = reader.readLine();
// String s1 = "http://javarush.ru/alpha/index.html?lvl=15&view";
List<String> str = new ArrayList<>();
List<String> value = new ArrayList<>();
Pattern p = Pattern.compile("(?<=[\\?\\&]).+?(?=[\\=\\&]|$)");
Matcher m = p.matcher(s1);
Pattern p1 = Pattern.compile("(?<=[\\=]).+?(?=[\\&])");
Matcher m1 = p1.matcher(s1);
while (m.find()) {
str.add(s1.substring(m.start(), m.end()));
System.out.print(s1.substring(m.start(), m.end()) + " ");
}
// for (String all : str ){ System.out.print(all + " "); } //пробовал и так выводить
System.out.println("\b");
if (str.get(0).equals("obj")) {
while (m1.find()) {
value.add(s1.substring(m1.start(), m1.end()));
}
}
if (value.size() != 0) {
try {
alert(Double.parseDouble(value.get(0)));
} catch (Exception e) {
alert(value.get(0));
}
}
}
public static void alert(double value) {
System.out.println("double: " + value);
}
public static void alert(String value) {
System.out.println("String: " + value);
}
}