Question

UPSC Prelims 2022 Question:

Consider the following

Aarogya Setu

COWIN

3.DigiLocker

DIKSHA

Which of the above are built on top of open-source digital platforms?

1. 1 and 2 only
2. 2, 3 and 4 only
3. 1, 3 and 4 only
4. 1, 2, 3 and 4

Answer (Detailed Solution Below)

Option 4: 1, 2, 3 and 4

Detailed Solution

Explanation:

Open-source software is software with source code that anyone can inspect, modify, and enhance. "Source code" is the part of software that most computer users don't ever see; it's the code computer programmers can manipulate to change how a piece of software—a "program" or "application"—works. Programmers who have access to a computer program's source code can improve that program by adding features to it or fixing parts that don't always work correctly. Arogya Setu, COWIN, Digilocker and DIKSHA are built on open-source digital platforms.

Therefore, option (4) is the correct answer.

Subject: Science & Technology|Information and Communication Technology

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