## Ass.2: Omitting labels/brackets

Moderator: Secure Coding Lab

LordHoto
BASIC-Programmierer
Beiträge: 135
Registriert: 14. Dez 2009 17:00

### Ass.2: Omitting labels/brackets

Hi,

I have a question about the following sentence in the assignment:
The user can either explicitly specify labels using the notation "$$[...]@\pi$$" for "$$[...]^{\pi}$$" or he/she may omit the labels as well as the enclosing brackets.
This makes me wonder whether the following is a valid omission of the label:

Code: Alles auswählen

[skip]@

Or does the user also need to omit the "@" when he omits the label? I.e. is only

Code: Alles auswählen

[skip]

a valid statement when (only) the label is omitted?

// Johannes
Compiler 1 Tutor WS 12/13

dschneid
Sonntagsinformatiker
Beiträge: 271
Registriert: 14. Dez 2009 00:56

### Re: Ass.2: Omitting labels/brackets

The way I understand it, the omission would result in only "skip" without any brackets.