what is the use of null in rand ? how it is work

Question

srand (time(null))

Answer 1

Walang sagot sa tanong kung bakit null ay mahalaga 😂

Answer 2

The call to time(NULL) returns the current calendar time (seconds since Jan 1, 1970). See this reference for details. Ordinarily, if you pass in a pointer to atime_t variable, that value will point to the current time.

ctto

Answer 3

iloveyou