// C++ Program to print 0 1 or 2 with equal    // probability   #include          using     namespace     std  ;   // Random Function to that returns 0 or 1 with   // equal probability   int     rand2  ()   {      // rand() function will generate odd or even      // number with equal probability. If rand()      // generates odd number the function will      // return 1 else it will return 0.      return     rand  ()     &     1  ;   }       // Random Function to that returns 0 1 or 2 with    // equal probability 1 with 75%   int     rand3  ()   {      // returns 0 1 2 or 3 with 25% probability      int     r     =     2     *     rand2  ()     +     rand2  ();          if     (  r      <     3  )      return     r  ;          return     rand3  ();   }   // Driver code to test above functions   int     main  ()   {      // Initialize random number generator      srand  (  time  (  NULL  ));          for  (  int     i     =     0  ;     i      <     100  ;     i  ++  )      cout      < <     rand3  ();          return     0  ;   }   

   // Java Program to print 0 1 or 2 with equal    // probability   import     java.util.Random  ;      class   GFG   {      // Random Function to that returns 0 or 1 with       // equal probability       static     int     rand2  ()         {         // rand() function will generate odd or even       // number with equal probability. If rand()       // generates odd number the function will       // return 1 else it will return 0.       Random     rand     =     new     Random  ();         return     (  rand  .  nextInt  ()     &     1  );         }         // Random Function to that returns 0 1 or 2 with       // equal probability 1 with 75%       static     int     rand3  ()         {         // returns 0 1 2 or 3 with 25% probability       int     r     =     2     *     rand2  ()     +     rand2  ();         if     (  r      <     3  )         return     r  ;         return     rand3  ();         }         // Driver code      public     static     void     main  (  String  []     args  )     {      for  (  int     i     =     0  ;     i      <     100  ;     i  ++  )         System  .  out  .  print  (  rand3  ());      }   }   // This code is contributed by divyesh072019.   

   # Python3 Program to print 0 1 or 2 with equal    # Probability   import   random   # Random Function to that returns 0 or 1 with    # equal probability    def   rand2  ():   # randint(0100) function will generate odd or even   # number [1100] with equal probability. If rand()   # generates odd number the function will    # return 1 else it will return 0   tmp  =  random  .  randint  (  1    100  )   return   tmp  %  2   # Random Function to that returns 0 1 or 2 with    # equal probability 1 with 75%    def   rand3  ():   # returns 0 1 2 or 3 with 25% probability    r   =   2   *   rand2  ()   +   rand2  ()   if   r   <  3  :   return   r   return   rand3  ()   # Driver code to test above functions   if   __name__  ==  '__main__'  :   for   i   in   range  (  100  ):   print  (  rand3  ()  end  =  ''  )   #This code is contributed by sahilshelangia   

   // C# Program to print 0 1 or 2 with equal    // probability    using     System  ;   class     GFG      {      // Random Function to that returns 0 or 1 with       // equal probability       static     int     rand2  ()         {         // rand() function will generate odd or even       // number with equal probability. If rand()       // generates odd number the function will       // return 1 else it will return 0.       Random     rand     =     new     Random  ();         return     (  rand  .  Next  ()     &     1  );         }         // Random Function to that returns 0 1 or 2 with       // equal probability 1 with 75%       static     int     rand3  ()         {         // returns 0 1 2 or 3 with 25% probability       int     r     =     2     *     rand2  ()     +     rand2  ();         if     (  r      <     3  )         return     r  ;         return     rand3  ();         }         // Driver code      static     void     Main  ()         {      for  (  int     i     =     0  ;     i      <     100  ;     i  ++  )         Console  .  Write  (  rand3  ());      }   }   // This code is contributed by divyeshrabadiya07.   

      // PHP Program to print 0 1 or    // 2 with equal probability   // Random Function to that    // returns 0 or 1 with   // equal probability   function   rand2  ()   {   // rand() function will generate    // odd or even number with equal    // probability. If rand() generates    // odd number the function will   // return 1 else it will return 0.   return   rand  ()   &   1  ;   }   // Random Function to that    // returns 0 1 or 2 with    // equal probability 1 with 75%   function   rand3  ()   {   // returns 0 1 2 or 3    // with 25% probability   $r   =   2   *   rand2  ()   +   rand2  ();   if   (  $r    <   3  )   return   $r  ;   return   rand3  ();   }   // Driver Code   // Initialize random    // number generator   srand  (  time  (  NULL  ));   for  (  $i   =   0  ;   $i    <   100  ;   $i  ++  )   echo   rand3  ();   // This code is contributed by aj_36   ?>   

    <  script  >      // Javascript program to print 0 1 or 2 with equal       // probability          // Random Function to that returns 0 or 1 with      // equal probability      function     rand2  ()      {          // Math.random()*2 function generates       // 0 and 1 with equal probability      return     Math  .  floor  (  Math  .  random  ()  *  2  );      }          // Random Function to that returns 0 1 or 2 with       // equal probability 1 with 75%      function     rand3  ()      {          // returns 0 1 2 or 3 with 25% probability      var     r     =     2     *     rand2  ()     +     rand2  ();          if     (  r      <     3  )      return     r  ;      return     rand3  ();      }          var     ans     =     ''  ;     //to store the output      for  (  var     i     =     0  ;     i      <     100  ;     i  ++  )      ans     +=     rand3  ();          document  .  write  (  ans  );          // This code is contributed by shruti456rawal    <  /script>