ROM (read only memory) for example boot manager
There Is Independent Which can Be Changed and Dependent That Cannot Be Changed.
Each part of the computer memory - each byte, in modern computer architectures - has an associated address, a number. Usually the programmer will be programming in a high-level language, which, instead of accesing memory directly by its address, uses a symbolic name - called a variable - to refer to this address. It is up to the programmer to give variables their names. The programmer should try to keep these names meaningful. If the programming language allows longer names, don't abbreviate variable names to one or two letters.
addressing modes helps the programmer to store or retrieve the data which is stored in any part of the data memory by addressing mode specified in the program.
The memory used by the operating system, which is protected and cannot be accessed by regular applications. Virtual memory can be used to page some of the kernel in memory to disk. However, there is always a certain part of the kernel that must reside in physical memory at all times and cannot be swapped out.
Generally, this is called ROM, or Read-Only Memory. Usually, such memory is used to store the BIOS, or Basic Input Output System.
The 'factory setup' with the starter apps cannot be changed. These are a part of the operating system and cannot be deleted.
There are two types of functions in C++: Built-in or standard Library Function User defined function BUILT-IN FUNTION Built-in function which are also called Standard Library Functions are the functions provided by the C++ and we do not have to write them. These functions are included in the Header Files They are mostly written at the start of the Program They cannot be changed. EXAMPLE: conio.h; clrscrn; , etc. USER-DEFINED FUNCTION A user-defined function is a function defined by the programmer. It allows the programmer to write their own function. It allows the programmer to divide the program in many parts, which makes it easy for the programmer to rectify or modify the program; as it is easy to locate & jump to any part of the program. A programmer can write groups code to perform a specific task and that group of code is given a name (identifier).
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A person can become a programmer by learning several languages. After that, he or she can apply to companies to be part of the programming team, or he or she can create his or her own company and form a team.
part of memory organized in stack
Ans. Read Only Memory (ROM):Another important part of main memory is Read Only Memory (ROM). Instructions can only be read from ROM. Instructions once written on ROM chip cannot be changed. It is a permanent or non-volatile memory of a computer, i.e. the contents of this type of memory are not lost when the computer is turned off. As soon as the computer is turned on, a program that resides in ROM automatically makes the computer ready for use. ROM is a semiconductor memory generally programmed by the manufacturer.Difference between PROM and EPROM:(Programmable Read Only Memory):It is a non-permanent memory of a computer. It is programmeable read only memory.EPROM (Erasable and programmable Read Only Memory):It is a non-permanent memory of a computer. It is programmeable and erase able read only memory.
The part of the brain that consolidates memory is in the temporal area,the left temporol lobe.