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JavaScript Practice Questions And Answer

Problem: Write a program to sort an array.

Solution:

            <html>
             <head>
              <script>
            function demo1()
            {
              let marks = [27, 67, 108,  34, 92, 15,11, 24]
               for(j=0;j<marks.length-1;j++)
               {
                for(i=j+1; i<marks.length; i++)
                {
                  if(marks[j] > marks[i]) //108>67
                  {
                     var temp = marks[j]
                     marks[j] = marks[i]
                     marks[i] = temp
                     document.writeln("<br> "+marks)
                  }
                }
              }
             }
       </script>
    </head>
    <body>
        <input type="button" value="SORT" onclick="demo1()" /><br>
    </body>
</html>

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