CS101 Updated Notes

Cs-101 · Introduction to Computing · Topic 1

What is computer science?

Computer science the study of computers and computing, include their hardware and software, programming, networks, theoretical and algorithmic foundations, and their uses for processing information.

Applications:

•  Telecom
•  Banks
•  Hospitals
•  Software Houses
•  Service Industry
•  Pak Army
•  Freelancing
•  and many more

Why Computer Science?

Job Web Portal in Pakistan

10 most demanded jobs:

1. Artificial Intelligence and Machine Learning
2. Data Science
3. Virtual Reality
4. IoT
5. Back-End Developer
6. Front-End Developer
7. UI Designer
8. Full-Stack Engineer
9. IT Manager
10. Quality Assurance Expert

Topic 02

Breadth First Learning

Types of learning?

There are two types of learning

1. Depth first learning

•  Learn the topic vertically

2. Breath first learning

•  Learn the topic horizontally

(Is main hum kisi b cheez ko horizontally study krty han example jesy is pic main ha phly ap topic 1 parhy gy ya topic 1 ko ap BSCS course kh ly or usk 1st samstr main apk pass kuch subjects han like topic 2, 3,4 and 5 yeh 4 subject ap ny 1st samstr main parhny han is k bd inhi subject k about advance learning k subjects ho aye jo ap next main study kr rhy han like topic 6,7,8 and 9…)