Enemies in array, AS3

[Sibu088]

Hey guys

I'm making a Space Shooter Game for school and I just can't find how to put my enemies in an array.

I found this code in an other thread

public function checkVirusCollisions() {
// viruses

var i:int = ("virus"+1);

for(var j:int = 0; j < arrEnemies.length; j++){
if (arrEnemies[j].hitTestObject(arrBullets[i])) {
enemieDie(i);
bulletDie(j);
}

So what I need to make is 2 arrays, one arrEnemies where I put my emenies in and the other one arrBullets where the bullets go.

Then these 2 arrays do a collision check

can someone help me? :s thanks allot in advance