Some Important Full Forms:



CCC Course on Computer Concepts
NIELIT National Institute of Electronics & Information Technology
IPO Input–Process–Output
UPS Uninterruptible Power Supply
USB Universal Serial Bus
LCD Liquid Crystal Display
CAD Computer-Aided Design
MICR Magnetic Ink Character Recognition
OCR Optical Character Recognition
CPU Central Processing Unit
CU Control Unit
MU Memory Unit
ALU Arithmetic Logic Unit
ASCII American Standard Code for Information Interchange
ROM Read Only Memory
RAM Random Access Memory
SRAM Static Random Access Memory
DRAM Dynamic Random Access Memory
PROM Programmable Read-Only Memory
EPROM Erasable Programmable Read-Only Memory
EEPROM Electrically Erasable Programmable Read-Only Memory
BIOS Basic Input Output System
SSD Solid State Drive
HDD Hard Disk Drive
VLSI Very Large Scale Integration
ULSI Ultra Large Scale Integration
I/O Input/Output
UEFI Unified Extensible Firmware Interface
OS Operating System
VGA Video Graphics Array
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