iziang

#include <stdio.h>
#include <dirent.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>

int main(int argc, char *argv[])
{
	if (argc != 2) {

iziang

#include<stdio.h>


int second_max_length(int array[], const int length, int &second_max)
{
	if((array == NULL) || (length < 2)){
		return 0;
	}

	int i;