NTT DATA, Inc. Junior Developer Interview Questions and Answers

Q1. What is NOS and NEC
Ans. 
NOS stands for Network Operating System, which is software that controls network resources. NEC stands for National Electrical Code, which sets standards for electrical installations.
• NOS is software that manages network resources and allows computers to communicate with each other.

• Examples of NOS include Windows Server, Linux, and Cisco IOS.

• NEC is a set of standards for electrical installations to ensure safety and com...read more
Answered by AI
Add your answer
Q2. What is DIFFERENT types of laceration repair
Add your answer
Q3. What is epistaxis
Add your answer
Q4. Guidelines of incision and drainage
Add your answer
Q5. How many organ system jn body
Add your answer

Q1. Angular basic to advance.
Add your answer
Q2. Js code remove the duplicate from array.
Ans. 
Use Set to remove duplicates from array of strings in JavaScript.
• Create a Set from the array to automatically remove duplicates.

• Convert the Set back to an array to get the unique values.

• Example: const array = ['apple', 'banana', 'apple']; const uniqueArray = [...new Set(array)];
Answered by AI
Add your answer

Own Topic is given to me and I took the topic as " Cultural Event in my College"

Q1. How the induction motor is started?
Ans. 
Induction motor is started by providing a rotating magnetic field in the stator winding.
• Start by connecting the stator winding to a three-phase AC power supply.

• The rotating magnetic field is produced in the stator winding, which induces current in the rotor bars.

• The induced current in the rotor bars creates a magnetic field, causing the rotor to start rotating.

• Common methods of starting induction motors include direct-...read more
Answered by AI
Add your answer

Basic General knowledge questions in Aptitude test

Q1. My personal details Hobbies Job purpose Salary expectation
Add your answer
Q2. My personal detailsî
Add your answer
Q3. Job purpose in daily life
Ans. 
The job purpose of a Junior Software Developer is to develop and maintain software applications.
• Developing and coding software applications

• Testing and debugging software

• Collaborating with team members to design and implement software solutions

• Maintaining and updating existing software

• Troubleshooting and resolving software issues

• Learning and adapting to new technologies and programming languages
Answered by AI
Add your answer
Q4. What are my hobbies
Add your answer
Q5. Salary Expectations
Add your answer

It wa easy , there were 20 mcq and 2 coding question .

Q1. In the first round of interview it was all techical based question . Topics like OOPs , Data structures were covered.
Add your answer

Q1. This round was a technical+managerial round. I was given senarious ans situations and asked for solutions for them.
Add your answer

Q1. This was the last round , and was purely HR based.
Add your answer

Q1. Wath is your name Wath is heat treatment Wath is melting point of cast iron
Add your answer