#include<iostream>
#include<string>
using namespace std;
string::size_type find_char(const string &s, char c, string::size_type &occurs)
{
	auto ret = s.size();
	occurs = 0;
	for (decltype(ret)i = 0; i != s.size(); ++i){
		if (s[i] == c){
			if (ret == s.size())
				ret = i;
			++occurs;
		}
	}
	return ret;
}
int main(){
	string a("ewusruywsoieuyruwaufbnsdbyfeywaryawiuruaiwhruwhfadsfsf");
	char b = 's';
	string::size_type m = 0;
	auto s = find_char(a, b, m);
	cout << s << '\n'<< m << endl;
 
	return 0;
 
}
 

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