How to calculate highest or lowest value from multiple arrays?

I want to know the highest and lowest value from 28 different arrays and when price crosses that value. How can I do this without saying...

if ((Close[i] > buffer1[i]) && (Close[i] > buffer2[i]) && (Close[i] > buffer3[i]) && (Close[i] > buffer4[i]) && (Close[i] > buffer5[i])) ETC ETC ETC...28 times

or

if ((Close[i] > buffer1[i]) && (Close[i] > buffer2[i]) && (Close[i] > buffer3[i]) && (Close[i] > buffer4[i]) && (Close[i] < buffer5[i])) ETC ETC ETC....28 times


Is there a quicker, easier and more elegant way to do this?

Interesting question and i am struggling to think why but...

why not sort each array to find the highest and lowest in each and then take those values into a summary array and sort again

So I have 28 different calculations (28 different buffers) giving a different single price value at every bar close.

I don't need to know the high low of each buffer but I do want to know the highest value from those 28 and the lowest value between those 28 at each bar close.

I could compare current price to all 28 values, which I'm inclined to do, but was wondering how to summarize those?

I don't need to sort the array because the array is just a series of price points starting from bar count. I need to know the highest and lowest value between all 28 arrays at once. Is there any way to do this?

Totally unrelated but google has already indexed this under "summary array mt4" page 1...fast?

Instead of 28 different single arrays, you should use only 1 double array ... so you will be able to sort the 28 values of the array at each bar in your loop.

Thank you. Will look into doing that.