#include <stdio.h>
#include <cstdlib>
#include <iostream>
#include <fstream>
#include <time.h>
#include <vector>
#include <sstream>
#include <math.h>

#include <string>



bool checknum(std::string s);

std::string StringReplace(std::string in, std::string, std::string);

/*
Elimina todas las ocurrencias de las cadenas de texto
*/
std::string StringClear(std::string in, std::vector<std::string>);

std::vector < std::string > StringSplit(std::string str, std::string delim);

std::string generateFileName(std::string input, int number, std::string prefix);

bool existFile(std::string myFileName);

std::string guessName(std::string nombre);

std::string guessExistent(std::string nombre, int* actual, bool* hay);