What to call array indexing starting at 0 vs. 1 ?

Ravi Bhavnani

Emacs. /ravi

My new year resolution: 2048 x 1536 Home | Articles | My .NET bits | Freeware ravib(at)ravib(dot)com

Lost User

Maximilien wrote:

Is there a technical term to say if an array starts at index 0 (e.g. C/C++) or 1 (e.g. pascal) ?

The term is "array", and they start at index 0. There's a difference when talking about strings, not arrays.

Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^]

glennPattonWork3

Standard & Mutant ? why was Pascal 1 based? anyone know if Delphi is has one based arrays as it might explain some error generated by a test application I have to use?

pkfox

Real men code with Emacs and vi.

We can’t stop here, this is bat country - Hunter S Thompson RIP

Lost User

Let's call them Zeray and Oneray.

Ravi Bhavnani

Yes, zero-based and one-based indexing are correct terms. /ravi

My new year resolution: 2048 x 1536 Home | Articles | My .NET bits | Freeware ravib(at)ravib(dot)com

Lost User

glennPattonWork wrote:

why was Pascal 1 based?

It's not, neither is Object-Pascal (Delphi). The type-definition of an array would contain the start-index and the end-index. One would use 0, obviously. Dynamic arrays start at 0. Even BASIC[^] starts at 0.

Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^]

Gary Wheeler

Real men code by staring intently at their powered-off, disconnected hard drive and visualize the magnetic bits into their proper alignment.

Software Zen: delete this;

jeron1

Nagy Vilmos wrote:

Real men code with edlin.

I said something like this to a younger colleague a few weeks ago, I got a 'deer in headlight' look as a response. God I'm old :(( .

Forogar

Quote:

Real men code with edlin.

oh yeah!

- I would love to change the world, but they won’t give me the source code.

CPallini

That was true before Lua appeared.

Veni, vidi, vici.

CPallini

Maximilien wrote:

Is it simply "0-based array" and "1-based array" ?

Yes.

Veni, vidi, vici.

Lost User

Nicholas Marty wrote:

Intellisense is all the documentation that I need.

:~

Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^]

PIEBALDconsult

EDT

BillWoodruff

(0) The one true path to direct epiphanic experience of ineffable ecstasy in emptiness. (1) The Mother of All Lies, the Deceiver, the Abomination which is the Canker that rots the Soul from within. bill

Google CEO, Erich Schmidt: "I keep asking for a product called Serendipity. This product would have access to everything ever written or recorded, know everything the user ever worked on and saved to his or her personal hard drive, and know a whole lot about the user's tastes, friends and predilections." 2004, USA Today interview

pkfox

Scary stuff Bill :thumbsup:

We can’t stop here, this is bat country - Hunter S Thompson RIP

parths

I'm surprised no put thought of putting the obligatory XKCD[^] yet

"It was when I found out I could make mistakes that I knew I was on to something." -Ornette Coleman "Philosophy is a study that lets us be unhappy more intelligently." -Anon.

ExcellentOrg

Looks like you are on a journey of self discovery, lad!!!. Keep going and you will discover the mysterious world of Big Endian and Little Endian. But Beware, Do not rest until you cross the Byte Boundary, Word Boundary and Double Word boundary. Beyond that you will start to see some faint light from the tower 64. ------------------ - Wizard of O1

SortaCore

Real men code with smoke signals and dances to the beer gods! EDIT: Just found http://gagabla.com/files/images/44_522b647487cdb.jpg[^]

BugMakerPhil

sure ! I've use edlin on MS-DOS, e on OS/2, etc... but in the 80' :laugh: now, Notepad++ fits to my needs

If there is no solution, there is no problem !