max,min,ava


<html>
<body>
<p>
<script>
Var
i,length =10,maximum=0,minimum=0,sum=0,average=0;
Var array = new Array (length);
 for( i= 0; i<length;i++)
 {
 array [ i ] = parseInt(prompt(" Enter number:" )) ;
}
 // find max
 maximum = array [0];
  for ( i=1 ; i < length; i++ )
  {
  if (maximum<array [i] )
  maximum = array [ i ] ;
  }
  // find Min
  minimum = array [ 0 ] ;
  for ( i = 1 ; i < length ; i++ )
  {
  if ( minimum > array [i] )
  minimum = array [i] ;
}
  // find sum
  sum = 0 ;
   for ( i = 0 ; i < length ; i++ )
   {
   sum = sum + array [ i ] ;
}
   // find Average
   average = sum/length ;
   document.write ( " Maximum = " maximum + " <br> " ) ;
   document.write ( " Minimum = " + minimum + " <br> " ) ;
   document.write ( " Average = " + average + " <br> " ) ;
   </script>
   </body>
   <html>
Output