3.4K views · 42 reactions | For Mock-Tests Click: https://afeias.com/mocktest/ In this video, Dr. Vijay Agrawal has discussed some important topics from current affairs for the UPSC Civil Services IAS Prelims 2021 exam which have a higher probability of coming in the upcoming examination. | AFE IAS | Facebook

Here are 20 key topics in modern computer technology that are highly relevant today: 1. Artificial Intelligence (AI) Enabling machines to perform tasks that typically require human intelligence. 2. Machine Learning Allowing systems to learn and improve from data without explicit programming. 3. Cloud Computing Hosting and managing data and services over the internet. 4. Blockchain Technology Creating secure, transparent, and decentralized transaction ledgers. 5. Internet of Things (IoT) Connecti