herohuyongtao

herohuyongtao has asked 23 questions and find answers to 131 problems.

Stats

About

Stack Exchange Data Explorer

- You're an amateur developer until you realize that everything you write sucks.

- We're going to go that way, really fast. And if something gets in our way, we'll turn.

enter image description here

herohuyongtao questions

Initialize/set char *argv[] inside main() in one line
Condition checking: if(x==0) vs. if(!x)
Combine the 'grouped' and 'stacked' in a BAR plot?
When will compiler still generate the default constructor even with user defined constructors?
A simple implementation of Smart Pointer Class
How to correctly determine character encoding of text files?
Why is this pointer needed when calling std::call_once()?
Count the number of Ks between 0 and N
Suppress link warnings with CMake
How does this code work to count number of 1-bits?

herohuyongtao answers

Whether redeclare a const static variable outside a class or not
Sort one array based on values of another array?
C++ Algorithmically Simple Recursive Palindrome Checker
How to initialize 2d vector using constructor in c++?
Are members of structs in a vector initialized with zero in C++?
What does an asterisk (*) after a variable name mean in opengl?
Error message displaying as "expression must have integral or enum type" in c++
How to merge 3 matrices into 1 in opencv?
Two marbles and a 100 story building
OpenCV: How to use HOGDescriptor::detect method?