Over a million students use our free study notes to help them with their homework
Take an example 8-bit floating point number of 0111 0010.The 'mantissa' of this floating point number are the most significant bits -- in this case, the first 4 bits -- which represent the value a...
To start off with as it is two's compliment (from the first bit being 1) we have to flip all the bits to get 01101001, then we must add 1 to get 01101010. Then we simply convert this to decimal using norm...
The word ‘polymorphism’ literally means ‘a state of having many shapes’ or ‘the capacity to take on different forms’. When applied to object oriented programming languages like Java, it describes a langua...
For this question you should firstly lay out your placeholders for an 8 bit binary number, from 2^0 up to 2^7 (1,2,4,8,16,32,64,128). Then you find how 183 as a positive number would be represented in bin...
Virus: This type of malware is able to self-replicate, it is deployed once the user opens its host files- possibly in the form of an E-mail attachment. Once opened the virus will become a memory resident,...
←
13
14
15
16
17
→
Internet Safety
Payment Security
Cyber
Essentials
