How to print the following Multi-Dimensional array in JavaScript?

Question

I have the following array (the code is written in Java) :

String[][] a = new String[3][2];
a[0][0] = \"1\"; 
a[0][1] = \"2\"; 

a[1][0] = \"1\";  
a[1][1]          


        

Answer 1

for (i=0; i < a.length; i++) {
   for (j = 0; j < a[i].length; j++) { document.write(a[i][j]); }
}

Though it would be smarter to add all the strings together and the print them out as one (could add to an element or alert it out.)