Over a million students use our free study notes to help them with their homework
Compilers work by translating all the program code into source code (machine code) first, which is then ran by the computer. Alternatively, an interpreter works by reading and translating each line of cod...
The first step is to work out what 6B and 12 are in binary. Starting with 6B, we need to find a four-bit representation of both 6 and B. 6, converts straight to its binary form, simply by adding 1s...
It is important to check the email address with JavaScript first on the client-side because it is quicker than the server and you don't need to refresh any pages (assuming AJAX is not used). Additionally,...
An array has a fixed data size and cannot hold more elements than said size, whereas a linked list can hold different numbers of elements.
Computers represent everything as binary numbers. For a computer, there is not much difference between a movie and a book - both of them are a long stream of binary digits. The difference is the way the u...
←
12
13
14
15
16
→
Internet Safety
Payment Security
Cyber
Essentials
