rand() function

Question

can any one help me into rand() function!??
I mean I don't know the concept of that...

Answer 1

what??

Answer 2

i wann basic knowledge of that

Answer 3

On which language?

Answer 4

c++

Answer 5

This function allows you to automatically generate random numbers for your application. For instance, in a game where you have to roll a dice, you could use this function to randomly generate a number between 1 to 6 EACH time the dice is rolled by your user.