January 2012
Beginner
408 pages
14h 34m
English
Content preview from Express Learning: Introduction to Information Technology
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3
Computer Memory and Storage
1. List various units that help in measuring the computer memory.
Ans.: All the quantities, physical or otherwise, are measured in some units. For example, length is measured in metres and mass in grams. Likewise, for measuring the computer memory, a standard unit is required. Various units that are used to measure the computer memory are as follows:
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Bit: It is the smallest unit of data on a machine and a single bit can hold only one of two values: 0 or 1. It is represented as b. |
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Byte: A unit of 8 bits is ... |
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.