A free app for Android, by TTRC E Learning.
PGDCA DCA Computer Course application is created by TTRC Rayagada. This application is designed for teaching purpose and the same can be used for learning purpose. This application can also be used for the preparation of exam like SSC, CGL, RAILWAY EXAM, NABARD, BANKING EXAM, PSOCHOLOGUE, STAMP, POST OFFICE EXAM, RETEST, NTS, OAT, DBA, CDS, LICENSING, COMPUTER, and MANAGEMENT EXAM.
This application contains different courses in different languages like English, Odia, Hindi, and others. The courses are divided into different categories and each category has different topics and sub-topics. You can choose the topic and subtopic from the given list and start learning from the topic. You can also select the language and start learning the selected language. The main topics are:
1. Introduction to Computer
2. Digital Computer
3. Hardware Computer
4. Basic Input/Output Devices of Computer
6. Typing
7. Word Processing
8. Spreadsheet Program
9. Presentation
10. Email
. Text
12. HTML
13. E-Commerce
14. Database
15. Networking
16. Network Layer
17. Transport Layer
18. Application Layer
19. Internet Layer
20. OSI Model
21. TCP/UPDP
. UDP/TCP
