Finding the end of a flexiable array

[Intet22]

I need to wipe the data from my flexible array but i can't figure out how to find the end so I can use a for loop.

Please Help.

[Nick]

use lower () and upper () to find the lower and upper bounds of a flexible array

example:

Turing:

var foo : flexible array 0 .. 1 of int foo (0) := 5 foo (1) := 10 for i : lower (foo) .. upper (foo)     put i end for