Q. Multiple Dimensional Array ?

जहाँ array के value में array हो उसे हम multiple dimensional ऐरे कहते हैं

What is the Syntax of Multiple Dimensional Array

                           var array_name[
                              [item_a_1, item_a_2, item_a_3  ],
                              [item_b_1, item_b_2, item_b_3  ],
                                  ]

Program Example


                           <script>
                           // singale Value print
var sal = [
         ["Rameh", 50, 450],
         ["Mahesh", 100, 900],
         ["Suresh", 150, 1350],
         ["Ganesh", 200, 1800], 
      ]
document.write(sal[3][2]) //अगर हमें Ganesh का value 1800 print कराना हो तब

                           </script>

Out Put : 1800


                           <script>
                           // Emp Salary With table Format
 var sal = [
["Rameh", 50, 450],
["Mahesh", 100, 900],
["Suresh", 150, 1350],
["Ganesh", 200, 1800],
      ]
document.write("<table border='1', cellpadding='3', cellspacing='0'>");
   for(var a = 0; a<=3; a++){
      
      document.write("<tr>");
         for(var b = 0; b<=2; b++){
               document.write("<td>"+ sal[a][b]);     document.write("</td>");
            }  
      document.write("</tr>");
   }
document.write("</table>");

                           </script>

Out Put :

Rameh	50	450
Mahesh	100	900
Suresh	150	1350
Ganesh	200	1800