conversion std::stoi

[EwCjE3v7]

I do not know how to put a explicit cast on this. Any ideas?

warning: overflow in implicit constant conversion [-Woverflow]

#ifndef BIRTHDATE_H
#define BIRTHDATE_H

#include <iostream>
#include <string>

class Birthdate {
public:
	Birthdate() = default; // we need this
	Birthdate(std::string s) : Birthdate() {
		day = stoi(s.substr(s.find_first_of(1234567890)));
		std::cout << day;
	}


	unsigned day = 00, month = 00, year = 0000;
};

#endif 

[giblit]

Think the error lies here: s.find_first_of(1234567890) http://www.cplusplus.com/reference/string/string/find_first_of/

[EwCjE3v7]

oh forgot the " "

Thank you ;D

Stupid me