方法一:
var myarray = new Array(0,0,0);
方法二:
var myarray = [0,0,0,];
方法三:
var myarray=new Array(3); myarray[0]=66; myarray[1]=80; myarray[2]=90;
数组的属性:
myarray.length; //获得数组长度
方法一:
var myarray = new Array(0,0,0);
方法二:
var myarray = [0,0,0,];
方法三:
var myarray=new Array(3); myarray[0]=66; myarray[1]=80; myarray[2]=90;
数组的属性:
myarray.length; //获得数组长度