Hi, everybody!

[MrTran]

My name is Tran. I am a new member.
I have some questions for eveybody.
Someone can explain for me what functions "rand","strrchr","strchr" in C library.
Thank you very much!

[Faldrax]

Hi, take a look at http://www.cplusplus.com/reference/ which has doc on the standard library - "rand" is in cstdlib and the other two are in cstring.