highest or lowest variable in an array; how do you find it?

[ScaleRobotics]

Here's one way:

i       var byte
lowest  var byte
highest var byte
myarray var byte[50]

'then do something to fill array with data

lowest = 255
highest = 0 
for i = 0 to 49
    if myarray[i] < lowest then lowest = myarray[i]
    if myarray[i] > highest then highest = myarray[i]
next i