what are mnemonics in computer?
609441
A mnemonic is a term, symbol or name used to define or specify a computing function. Mnemonics are used in computing to provide users with a means to quickly access a function, service or process, bypassing the actual more lengthy method used to perform or achieve it.
729333
Instructions (statements) in assembly language are generally very simple, unlike those in high-level languages. Generally, a mnemonic is a symbolic name for a single executable machine language instruction (an opcode), and there is at least one opcode mnemonic defined for each machine language instruction.
151381
['Word processors.', 'Game programs.', 'Spreadsheets.', 'Data base systems.', 'Graphics programs.', 'Web browsers.']
322878
Magnetoresistive random-access memory (MRAM) is a type of non-volatile random-access memory which stores data in magnetic domains. ... Currently, memory technologies in use such as flash RAM and DRAM have practical advantages that have so far kept MRAM in a niche role in the market.
808283
In quantum computing, quantum memory is the quantum-mechanical version of ordinary computer memory. Whereas ordinary memory stores information as binary states (represented by "1"s and "0"s), quantum memory stores a quantum state for later retrieval. These states hold useful computational information known as qubits.
881724
['Computer Hardware.', 'Computer Networking.', 'Computer Software.', 'Cloud computing.', 'Cyber Security and Ethical Hacking.', 'Data Science and Data Analysis.', 'Programming Language.', 'Micro Architecture.']
837178
Imagination, Association and Location are the three fundamental principles underlying the use of mnemonics. Working together, you can use these principles to generate powerful mnemonic systems. Visualisation: is what you use to create and strengthen the associations needed to create effective mnemonics.
173759
Computer memory is of two basic type – Primary memory(RAM and ROM) and Secondary memory(hard drive,CD,etc.). Random Access Memory (RAM) is primary-volatile memory and Read Only Memory (ROM) is primary-non-volatile memory. It is also called as read write memory or the main memory or the primary memory.
1107933
Memory or Storage Unit This unit can store instructions, data, and intermediate results. This unit supplies information to other units of the computer when needed. It is also known as internal storage unit or the main memory or the primary storage or Random Access Memory (RAM).
1000629
The term "memory" usually means RAM (Random Access Memory); RAM is hardware that allows the computer to efficiently perform more than one task at a time (i.e., multi-task). The terms "disk space" and "storage" usually refer to hard drive storage.
699507
In other words, it's a memory technique to help your brain better encode and recall important information. It's a simple shortcut that helps us associate the information we want to remember with an image, a sentence, or a word. Mnemonic devices are very old, with some dating back to ancient Greek times.
422247
Different mnemonics are in use in different countries. In the United States, the acronym PEMDAS is common. It stands for Parentheses, Exponents, Multiplication/Division, Addition/Subtraction. PEMDAS is often expanded to the mnemonic "Please Excuse My Dear Aunt Sally".
636658
Main memory is intimately connected to the processor, so moving instructions and data into and out of the processor is very fast. Main memory is sometimes called RAM. RAM stands for Random Access Memory. "Random" means that the memory cells can be accessed in any order.
1286788
['Input, used to interact with, or send data to the computer (mouse, keyboards, etc.)', 'Output, which provides output to the user from the computer (monitors, printers, etc.)', 'Storage, which stores data processed by the computer (hard drives, flash drives, etc.)']
566374
['Bachman diagrams.', "Barker's notation.", "Chen's notation.", 'Data Vault Modeling.', 'Extended Backus–Naur form.', 'IDEF1X.', 'Object-relational mapping.', 'Object-Role Modeling.']
1457565
noun Computers. 220 (1,048,576) bytes. (loosely) one million bytes. Abbreviation: MB.
166531
['RAM. RAM (Random Access Memory) is a type of computer hardware that is used to store the information and then process that information. ... ', 'Hard disk. The hard disk is another type of computer hardware that is used to store the data in it. ... ', 'Monitor. ... ', 'CPU. ... ', 'Mouse. ... ', 'Keyboard. ... ', 'Printer.']