Cahast Computer

💻 Computer Basics (কম্পিউটাৰ বেছিক্স)
Computer কি?
কম্পিউটাৰ হৈছে এটা ইলেক্ট্ৰনিক যন্ত্ৰ যিয়ে ডাটা গ্ৰহণ কৰে (Input), প্ৰক্ৰিয়া কৰে (Process) আৰু ফলাফল দিয়ে (Output)।
👉 Computer = Input → Process → Output

🧩 Computer ৰ মূল অংশসমূহ
1️⃣ Hardware
কম্পিউটাৰৰ দৃশ্যমান অংশসমূহ।
Keyboard
Mouse
Monitor
CPU
Printer
Scanner
2️⃣ Software
কম্পিউটাৰ চলাবলৈ ব্যৱহৃত প্ৰগ্ৰামসমূহ।
Windows
Linux
MS Word
Excel
Browser (Chrome)

⌨️ Input Devices
Keyboard
Mouse
Scanner
Microphone
We**am

🖥️ Output Devices
Monitor
Printer
Speaker
Projector

🧠 CPU (Central Processing Unit)
CPU হৈছে কম্পিউটাৰৰ মগজু (Brain)। ই 3 টা অংশ থাকে:
ALU (Arithmetic Logic Unit)
CU (Control Unit)
Registers

💾 Memory (মেমৰি)
Primary Memory
RAM
ROM
Secondary Memory
Hard Disk
Pen Drive
CD / DVD

🌐 Uses of Computer
শিক্ষা
Banking
Agriculture
Office Work
Internet & Email
Online Form & Exam

👍 Advantages
Fast & Accurate
Time Saving
Large Data Storage
Easy Communication

⚠️ Disadvantages
Virus Risk
Health Issues
Over Dependency
📝 Short Definition (Exam Ready)
Computer হৈছে এটা ইলেক্ট্ৰনিক ডিভাইচ যি ডাটা প্ৰক্ৰিয়া কৰি তথ্য উৎপন্ন কৰে।
For Details Call
Cahast Computer Institute
Opposite Dalgaon Revenue Circle Office
9365607632

🎉 *Happy New Year 2026* from the *Council for Allied Health and Agri Science Technology (CAHAST)*!

Wishing you and your family a fantastic year ahead filled with joy, success, and good health 🎊✨.

Grow your Computer Skills with Cahast Computer Institute, Dalgaon.
For Details Call 093656 07632

Munser Ali Diploma In Agriculture Amar Bechimari Akash Doley DIET, Darrang, Dalgaon Dalgaon Live

Grow your Computer Skills with Cahast Computer Institute, Dalgaon.
Munser Ali News Today Diploma In Agriculture DIET, Darrang, Dalgaon Dalgaon Adarsha Jatiya Bidyalaya Dalgaon Live Dalgaon HP GAS Agency Kharupetia Kharupetia Kharupetia LIVE Bechimari Live Bechimari Live Page Bechimari YOUNG STAR F.C. Dalgaon Darrang Assam, India Amar Bechimari

Diploma In Computer

Dalgaon HP GAS Agency Silbori Sirajul Hoque High School Dalgaon Town Amar Bechimari Kharupetia Kharupetia DIET, Darrang, Dalgaon Dalgaon Darrang Dalgaon Live Bechimari YOUNG STAR F.C. Dalgaon Adarsha Jatiya Bidyalaya Bechimari Live Bechimari Live Page