I am trying to make a video quiz and when you click it adds a value of 1 to an array. The array size goes up to [9] and I am trying to read from the array so that if there is a value of 1 in the array between [0] and [9] it will add 1 to the counter.
I have got it working for just the first value in the array so I know it works, but I am not sure about how to make it read from all of the array to check for values of 1.
Heres my code so far:
if (clickTimes[0] == 1)
{
counter2++;
}
Better yet, use a for each...in loop. It's really no different from a regular for loop, but it does provide some synactic sugar.
for each (var i:int in clickTimes)
{
if (i == 1)
{
counter2++;
}
}
For the beauty of it...
counter2 = clickTimes.join('').replace(/0/g, '').length;
It puts all your values in one string, remove the zeros and counts the characters left.
var clickTimes:Array = [1,1,1,0,0,0,1,1,0] // 5 1's and 4 0's
var counter2:int = 0
clickTimes.forEach(function(obj:*){
if (obj == 1){
counter2++;
}
})
trace(counter2) // traces 5
What about using a loop?
for (var i:int = 0; i < clickTimes.length; ++i)
{
if (clickTimes[i] == 1)
counter2++;
}
This would increment counter2, for each element that has a value of 1, in the clickTimes array.
counter2 if there is at least 1 click?code if (scores > 0) { resultText.text = String (+scores); } else { resultText.text = "0"; }You do not need if. Just the following:
var clickTimes:Array = [1,1,1,0,0,0,1,1,0] // 5 1's and 4 0's
var counter2:int = 0;
for each (var i:int in clickTimes)
{
counter2 += i;
}
trace(counter2); //5
