current community

your communities

more stack exchange communities

Stack Exchange
tour help
careers 2.0
Take the 2-minute tour ×
Stack Overflow is a question and answer site for professional and enthusiast programmers. It's 100% free, no registration required.
up vote 1 down vote favorite

This question already has an answer here:

How do you create a multi dimensional array in Javascript using a for loop ?

share|improve this question

marked as duplicate by Andreas Köberle, Sunil D., Matthew Strawbridge, Yotam Omer, ldav1s Jul 20 '13 at 21:50

This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
    
Have you tried anything? –  talnicolas Dec 8 '11 at 7:28
add comment

4 Answers

up vote 3 down vote 
var test = [];
for(var i = 0; i < 100; i++){
    test.push([i, "lol"]);
}
share|improve this answer
add comment
up vote 2 down vote 
var arr = [];
for(var i = 0;i<100;++i){
  arr[i] = [];
  for(var j = 0; j < 100; ++j){
    arr[i][j] = i*j;
  }
}
share|improve this answer
add comment
up vote 2 down vote 
var sDataArray = MultiDimensionalArray(2, 2);

function MultiDimensionalArray(iRows, iCols) {
    var i;
    var j;
    var table = new Array(iRows);

    for (i = 0; i < iRows; i++) {

        table[i] = new Array(iCols);

        for (j = 0; j < iCols; j++) {
            table[i][j] = "";
        }
    }
    return (table);
}
share|improve this answer
    
It looks like this function won't work when initializing arrays with more than 2 dimensions. –  Anderson Green Jul 20 '13 at 19:52
add comment
up vote 0 down vote

Its an array of arrays.

var arr = [

    [0,1,2],
    [3,4,5],
    [
        ['a','b','c']
    ]

];
share|improve this answer
add comment

Not the answer you're looking for? Browse other questions tagged or ask your own question.