A set of activities that ensure that software correctly implements a specific function is known as : 

This question was previously asked in
NIELIT Scientific Assistant IT 5 Dec 2021 Official Paper
View all NIELIT Scientific Assistant Papers >
  1. Verification 
  2. Testing 
  3. Implementation 
  4. Validation

Answer (Detailed Solution Below)

Option 2 : Testing 
Free
NIELIT Scientific Assistant Quantitative Aptitude Mock Test
0.9 K Users
20 Questions 20 Marks 30 Mins

Detailed Solution

Download Solution PDF

The correct answer is option 2: Testing

Key Points

  • Testing is the process of executing a program with the intent of finding errors.
  • It is a set of activities aimed at ensuring that the **software correctly implements a specific function** or behaves as expected under various conditions.
  • Testing confirms that the **output matches expected results** for given inputs — validating functional correctness.

Additional Information

  • Verification: Ensures the product is being built correctly (design phase) – "Are we building the product right?"
  • Validation: Ensures the product meets the user's needs – "Are we building the right product?"
  • Implementation: Refers to writing code and integrating system components — not related to functional correctness checking.

Hence, the correct answer is: option 2: Testing

Latest NIELIT Scientific Assistant Updates

Last updated on Jun 26, 2025

-> NIELIT Scientific Assistant admit card 2025 has been released. 

-> NIELIT Scientific Assistant city intimation slip 2025 has been released at the official website.

-> NIELIT Scientific Assistant exam 2025 is scheduled to be conducted on June 28. 

-> A total number of 113 revised vacancies have been announced for the post of Scientific Assistant in Computer Science (CS), Information Technology (IT), and Electronics & Communication (EC) streams.

-> Online application form, last date has been extended up to from 17th April 2025.

->The NIELT has revised the Essential Qualifications for the post of Scientific Assistant. Candidates must possess (M.Sc.)/ (MS)/ (MCA) / (B.E.)/ (B.Tech) in relevant disciplines.

 

-> The NIELIT Scientific Assistant 2025 Notification has been released by the National Institute of Electronics and Information Technology (NIELIT).

More Software Requirement Questions

Get Free Access Now
Hot Links: teen patti rules teen patti master apk download teen patti 51 bonus