A good way to study the IPT core topics (1 Viewer)

[pete_mate]

This is probably wrong, I suck at the date ones:-
SELECT Firstname, Address, Birthday
FROM (Name of table wasnt given)
WHERE Birthday =>31/08/1980 <=01/08/1980
ORDER BY Birthday asc

then you'd only get dates from 1980, im pretty sure you go

WHERE Birthday = "**/08/****"

 

[Nerd Queen]

Next Question: What are some advantages of Real time processing as opposed to batch processing.

Advantages of real time processing
- Fewer errors, as data is validated while being entered. As opposed to batch, where data is organised and stored before it is processed.
-Sorting transaction data requires less time and is more accurate
-results are immediate


NOW: Describe, and explain the difference between the two main types of encryption ( Asymmetric and Symetric).

 

[Lwaxana]

NOW: Describe, and explain the difference between the two main types of encryption ( Asymmetric and Symetric).

Will buy you a beer if thats a HSC question
If we're going for obscure why not..
Compare and contrast thermal and piezo nozzle printers.



I'll buy you 2 beers if thats in the HSC

 

[香港!]

Will buy you a beer if thats a HSC question
If we're going for obscure why not..
Compare and contrast thermal and piezo nozzle printers.



I'll buy you 2 beers if thats in the HSC

Asymmetric encryption and Symmetric encryption aren't that obscure are they?
They are common in text books...

 

[DigitalFortress]

Will buy you a beer if thats a HSC question
If we're going for obscure why not..
Compare and contrast thermal and piezo nozzle printers.



I'll buy you 2 beers if thats in the HSC

Yet fuzzification process and other obscure terms actually have a chance (ref: IRC night)

 

[Lwaxana]

Yet fuzzification process and other obscure terms actually have a chance (ref: IRC night)

fuzzification process = what happens to my Yr12 male students if they dont shave for a month


Question: Attached to an email is Binary file of size 300Kb. What would be the size of the encoded MIME base 64 attachment?

 

[DigitalFortress]

who cares?

I'll buy you two beers if asymetric and symmetric encryption is in the HSC.
I'll buy you three if there was fuzzification process (or whatever you were talking about)


(i seriously will as the IPT exam is on my 18th bday %D)

 

[th]

who cares?

I'll buy you two beers if asymetric and symmetric encryption is in the HSC.

I think there is a chance that will be in the hsc any way did u end up doin ur little IPt bot trivia

 

[DigitalFortress]

yeah i sort of lost motivation on doing it though. Its sort of half done.

 

[Nerd Queen]

what happened to this thread? i thought lots of good coulda come out of it! oh y oh y did ppl give up?.................y?


i dnt understand ........... y?

 

[Kabeio]

what happened to this thread? i thought lots of good coulda come out of it! oh y oh y did ppl give up?.................y?


i dnt understand ........... y?

cause they can

 

[Nerd Queen]

meh ... i know i just wanted to dramatise - lol

 

[Original_Angel]

fuzzification process = what happens to my Yr12 male students if they dont shave for a month


Question: Attached to an email is Binary file of size 300Kb. What would be the size of the encoded MIME base 64 attachment?

gosh i hate the questions
prolly becuase i dont understand them!

stupid calculations of file sizes and blah blah!

 

[brownsound]

Advantages of real time processing
- Fewer errors, as data is validated while being entered. As opposed to batch, where data is organised and stored before it is processed.
-Sorting transaction data requires less time and is more accurate
-results are immediate


NOW: Describe, and explain the difference between the two main types of encryption ( Asymmetric and Symetric).

asymmetric uses a widely available public key for encryption and a secret private key for decryption

symmetric encryption uses the same key for both encryption and decryption

explain the difference between Sheilded twisted pair and unshielded twisted pair and their uses.