arrays - Armstrong Numbers using JavaScript -

this not question, more of public help... given assignment find armstrong numbers within 100 (there 0 , 1) assignment. searched internet find such program, none. methods arrays , other stuff available , didn't have time asking , getting script done... so, here give javascript program finding armstrong numbers... know method redundant, , if have better idea in mind, please share...

thank you.

var = [];    var b = new array();    (var ii = 0; ii < 3; ii++) {      b[ii] = new array(1001);        (var j = 0; j < 1001; j++) {          a[j] = 0;          b[ii][j] = 0;      }  }    for(var = 0; < 1001; i++) {      a[i] = i;      b[0][i] = a[i] % 10;      b[1][i] = math.floor(i / 10);      b[1][i] = b[1][i] % 10;      b[2][i] = math.floor(i / 100);      b[2][i] = b[2][i] % 10;        if (i === math.pow(b[0][i], 3) +                math.pow(b[1][i], 3) +                math.pow(b[2][i], 3)) {          console.log(i + " armstrong number.");      }  }