Examlex
A project manager is a person who performs all of the system development roles, including systems analyst, programmer, and technical specialist.
Main Memory
The primary storage area in a computer where data and programs that are in active use are stored; also known as RAM (Random Access Memory).
Central Processing Unit
The primary component of a computer that performs most of the processing inside a computer, executing instructions from programs.
Operating System
The software that manages hardware resources and provides common services for computer programs, acting as an intermediary between users and the computer hardware.
Memory Management
The process of controlling and coordinating computer memory, involving the allocation and deallocation of memory blocks to programs to ensure optimal performance.
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