void keyboardEventOccurred (const pcl::visualization::KeyboardEvent &event, void* viewer_void)
{
if (event.getKeySym() == "s" && event.keyDown())
{
char buf[256];
char *cmd = &buf[0];
sprintf(cmd, "./%s_%04d.pcd\0", filename, count_pcd);
std::string str01(cmd, std::find(cmd, cmd + 128, '\0'));
pcl::io::savePCDFileASCII (str01, *pc);
std::cout << "Point Cloud Captured: " << str01 << "\n";
count_pcd++;
}
return;
}
int main()
{
std::string str01("Eine Textfolge");
std::string str02 = str01;
std::string str03{"C++11-like"}; // C++11
std::string str04 = "So geht es auch";
std::string str05(4, 'X');
std::string str06;
std::cout << "Einen String bitte: ";
std::getline(std::cin, str06);
std:: cout << "Ihre Eingabe: " << str06 << std::endl;
std::cout << "str01 = " << str01 << std::endl;
std::cout << "str02 = " << str02 << std::endl;
std::cout << "str03 = " << str03 << std::endl;
std::cout << "str04 = " << str04 << std::endl;
std::cout << "str05 = " << str05 << std::endl;
}
int main() {
std::string str01("abba");
std::string str02("aabaaaa");
std::cout << minVal(str01, str02) << std::endl;
std::cout << minVal("aaa", "abaaa") << std::endl;
}