div                      Integer Division Operator

 <exp1> div <exp2>

    The DIV operator performs integer division, yielding an integer
    result. Any remainder is discarded.

             <exp1>   Any integer expression.

             <exp2>   Any integer expression, but must not be zero (0);
                      otherwise, a runtime error will occur.

  -------------------------------- Example ---------------------------------

           I := 22 div 4;           { I = 5 }
           I := 23 div 4;           { I = 5 }
           I := 24 div 4;           { I = 6 }