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Thread: Is there srand() in C or C++

  1. #1
    Expert Member
    Join Date
    May 2006
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    114

    Is there srand() in C or C++

    Is there something called srand() in C or C++. If so what is the usage of this. Has it got the same functionality as rand().


  2. #2
    Contributing Member
    Join Date
    May 2006
    Answers
    71

    Re: Is there srand() in C or C++

    There is function called as srand() in C which is used to seed the random sequence generated by |rand()|.


  3. #3
    Contributing Member
    Join Date
    May 2006
    Answers
    85

    Re: Is there srand() in C or C++

    To add to this discussion the syntax of srand() is given below
    void srand( unsigned seed );
    If you use this function srand() then the header file called as stdlib.h has to be included


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