[fpc-pascal] Array clearing
juergen.hestermann at gmx.de
Thu Apr 13 11:10:38 CEST 2017
Am 2017-04-12 um 16:30 schrieb Ryan Joseph:
>> Array[High(Array)] := whateveryouwant;
> Array[High(Array)] := …
> In the real world is anyone actually going to type that out every time?
Yes, I do this. Typing is not much work for me.
My main focus is on *readable* code (effort for writing is of low priority).
And the 2 lines show very clear what realy happens.
I can also omit the second line and set a value later
while with an Add-function I have to specify a value
for the new array element even if I just want to extend the array only.
I have finer control about what happens.
> I’d bet most of us have an array class we use and ignore dynamic arrays all together because we all need basic operations like “add” and “remove”.
I never use classes.
I like dynamic arrays very much.
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