转载:https://blog.csdn.net/dididisailor/article/details/83189135
1 char c; 2 string str; 3 stringstream stream; 4 stream << c; 5 str = stream.str();
转载:https://blog.csdn.net/dididisailor/article/details/83189135
1 char c; 2 string str; 3 stringstream stream; 4 stream << c; 5 str = stream.str();