Basic Computer Knowledge

https://yasirhussaincs.blogspot.com/2023/09/20-basic-computer-shortcut-keys.html

20 Basic Computer Shortcut Keys 1: Ctrl+ C ===> Copy 2: Ctrl+A ===> Select all file/text 3: Ctrl+B ===> Bold 4: Ctrl+E ===> Center 5: Ctrl+R ===> Right side 6: Ctrl+L ===> ...

Important Computer Terminologies:

CPU: Central Processing Unit
ALI: Arithmetic Logic Unit
CU: Control Unit
RAM: Random Access Memory
ROM: Read Only Memory
SIM: Subscriber Identity Module
ATM: Automatic Teller Machine
MB: Mega Byte
GB: Gega Byte
TB: Tera Byte

پاک اردو انسٹالر کو ڈانلوڈ کریں اور MS-WORD میں اردو کی زبان لکھیں

The full name of the computer is given below.

What are the types of Computer?

Answer: There are three basic types of computers.
1. Digital Computer e.g (laptops, mobile and digital watches etc)
2. Analog Computer e.g ( analog clock, thermometer and voltmeter etc)
3. Hybrid Computer e.g ( ultrasound machine, monitoring machine and gasoline station etc)

Ms- Word Short cut Keys
Ctrl + C = Copy
Ctrl + V = Paste
Ctrl + X = Cut
Ctrl + H = Replace
Ctrl + A = Select all
Ctrl + B = Bold
Ctrl + I = Italic
Ctrl + U = Underline
Ctrl + E = Center