What is the difference between rand() and srand()??? please clarify...

Answer 1

srand creates a seed that will be used by rand, you call srand only once in your program and you can use the current time to create a sead that rand will use e.g
#include <ctime>
int main {
srand (time (0));
rand ()
return 0;
}

Answer 2

what do you mean by seeded random number??

Answer 3

srand is a seeded random number