Get the site page and parse?

Question

C++ / C#

There is my site www.getlucky.ucoz.net , how to download the site page from the c++ winapi application to parse the first line on the left side of the page to "random=%some_rand_number%" and drive it into a variable?

Answer 1

1) it's stupid to use pluses for this.
2) choose a more adequate tool
3) on php https://m.habr.com/post/176635/