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What's the equivalent of 32KB?

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16 years 5 months ago #53732 by pmgisme
Replied by pmgisme on topic Re: What's the equivalent of 32KB?
P.S.

The "C" language telly you that minus 5000 volts is a "lesser quantity" than plus 1 volt.

In other words your little AA battery is more dangerous than a rail with minus 5000 volts on it.

Very smart software.

Peter.

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16 years 5 months ago #53733 by voyager
Replied by voyager on topic Re: What's the equivalent of 32KB?

P.S.

The "C" language telly you that minus 5000 volts is a "lesser quantity" than plus 1 volt.

In other words your little AA battery is more dangerous than a rail with minus 5000 volts on it.

Very smart software.

Peter.


The C language says nothing about voltage. It is a general programming language that only thinks exactly what it's told by the programmer. If it was miss-programmed that have nothing to do with the C language.

Bart.

My Home Page - www.bartbusschots.ie

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16 years 5 months ago #53738 by albertw
Replied by albertw on topic Re: What's the equivalent of 32KB?

can I ask why you are worried about such a small file size such as 32KB


32KB was the extent of the memory in the Apollo Guidance and Navigation system that landed Man on the moon and brought him back home.

So, one second of high quality audio, two words on Skype or a few pages of text ...

Puts it into persepective...


Yep, but that was just its data storage. The system was on hardware and ROM.

When you go back to the early 80's then the ZX Spectrum had 48kb of memory and was capable of keeping us all amused for hours of computer games.

In the context of the apollo system it would have been mainly storing numbers for computations, 32000+ digits give you a lot of room to work with. Especially since you only store what you need.

Even today you won't use that much memory with many programs. The operating system, the graphical interface etc. etc. will eat it up. I'd imagine that none of the compiled programs I did in college would have used more than 32k in running memory.

Albert White MSc FRAS
Chairperson, International Dark Sky Association - Irish Section
www.darksky.ie/

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16 years 5 months ago #53739 by dmcdona
Replied by dmcdona on topic Re: What's the equivalent of 32KB?

Yep, but that was just its data storage. The system was on hardware and ROM.

When you go back to the early 80's then the ZX Spectrum had 48kb of memory and was capable of keeping us all amused for hours of computer games.

In the context of the apollo system it would have been mainly storing numbers for computations, 32000+ digits give you a lot of room to work with. Especially since you only store what you need.

Even today you won't use that much memory with many programs. The operating system, the graphical interface etc. etc. will eat it up. I'd imagine that none of the compiled programs I did in college would have used more than 32k in running memory.


Errm, so what'll I tell the listeners on Fanning tomorrow :?

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16 years 5 months ago #53741 by albertw
Replied by albertw on topic Re: What's the equivalent of 32KB?

Errm, so what'll I tell the listeners on Fanning tomorrow :?


I'd go with the couple of seconds of mp3 then!

That's how much memory it had, and that's what people will understand - you don't need to give a computer science lecture!

Albert White MSc FRAS
Chairperson, International Dark Sky Association - Irish Section
www.darksky.ie/

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16 years 5 months ago #53742 by dmcdona
Replied by dmcdona on topic Re: What's the equivalent of 32KB?

you don't need to give a computer science lecture!


Dang - I was going to quote you verbatim... :wink:

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