摘要： C++ & C Can you declare a C struct that looks like a C++ class and somehow call member functions? What is the difference between a parameter and an argument? Standard C/C++ Comparisons How c... 阅读全文

摘要： C++ STL What is the time complexity of insertion in a map? If you have a vector of 100 elements, and you erase elements 20 through 55, what happens to the other elements? Why will you use vect... 阅读全文