What functions can you use to find out information about the system?

Question

C++ / C#

What functions in C can be used to find out information about the system, for example, the number of processor cores, its name, the amount of available memory, etc.?

Answer 1

For Linux, you can simply read the contents of the files /proc/cpuinfo and /proc/meminfo

Answer 2

https://software.intel.com/en-us/articles/intel-ar...