import java.io.*;

public class Main {

public static void main(String[] args) {

#include <iostream>

using namespace std;

int main()

#include <iostream>

using namespace std;

int main()

import java.io.*;

public class Main {
static long max_length = 0;
static File max_file = null;

#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;

daniel@graymember:~/Downloads$ ping -c 20 10.15.89.65
PING 10.15.89.65 (10.15.89.65): 56 data bytes
64 bytes from 10.15.89.65: icmp_seq=0 ttl=255 time=11.143 ms
64 bytes from 10.15.89.65: icmp_seq=1 ttl=255 time=16.755 ms
64 bytes from 10.15.89.65: icmp_seq=2 ttl=255 time=5.240 ms

#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;

#include <iostream>

using namespace std;

class Student {

#include <iostream>

using namespace std;

int main()

#include <stdio.h>
#include <stdlib.h>
#include <gsl/gsl_matrix.h>
int main() {
int n, m;