#include <string>
#include <iostream>
#include <regex>
using namespace std;
 
int main() {
	string str1="hello \"trimthis\" please";
	regex rgx("\"([^\"]*)\""); // will capture "trimthis"
	for(sregex_iterator i = sregex_iterator(str1.begin(), str1.end(), rgx);
                             i != sregex_iterator();
                             ++i)
    {
        smatch m = *i;
        cout << "Value: " << m[1].str() << endl;
    }
	return 0;
}
 

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