CSC231 Homework 5 2015

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Problem #1


  • Ssh to aurora.smith.edu using your 231a-xx account.
  • Go into your account's public_html directory.
  • Create a file with emacs, and call it javascriptTest.html".
  • Store the following code into it:


<html>
   <body>
   
      <script type="text/javascript">
         <!--
            var a = 33;
            var b = 10;
            var c = "Test";
            var i = 0;
            var linebreak = "<br />";

            document.write("sum_i=0^100 = ");
            sum = 0;
            for ( i=0; i<=100; i++ ) {
                sum = sum + i;
            }
            document.write( sum );
            document.write(linebreak);
         //-->
      </script>
      
      Example of Javascript arithmetic.
      <br />

   </body>
</html>


Problem #2


Speed of a Java program using BigIntegers instead of ints.