NTT Data Software Engineer Trainee Interview Questions and Answers

Marry plans or not for yourself

Q1. Do you know any programming in java
Ans. 
Yes, I have experience in programming in Java.
• I have worked on projects using Java programming language

• Familiar with object-oriented programming concepts in Java

• Experience in developing applications using Java frameworks like Spring
Answered by AI
Add your answer
Q2. Explan constructor
Ans. 
A constructor is a special method in a class that is automatically called when an object of that class is created.
• Constructors have the same name as the class they belong to

• Constructors can be used to initialize object properties

• Constructors can have parameters to customize object initialization
Answered by AI
Add your answer
Q3. What is software testing
Ans. 
Software testing is the process of evaluating a software application to ensure it meets specified requirements and functions correctly.
• Software testing involves executing the software with the intent of finding bugs or errors.

• It helps in identifying defects or issues in the software before it is released to the end users.

• Types of software testing include unit testing, integration testing, system testing, and acceptance...read more
Answered by AI
Add your answer
Q4. Joins ,DDl,DML,DTL,DCL,DQL
Add your answer
Q5. What are you specialin
Add your answer

Learn aptitude thoroughly

Focus on strings and arrays

Q1. Learn basic hr questions
Add your answer

Coding from hacker rank

Aptitude,Reasoning,Verbal,Coding

Q1. Reading,Speaking,Listening
Add your answer

Q1. Technical (based on projects) and HR questions
Add your answer

Verbal ability
Quant
Reasoning

Q1. Difference between c and java
Ans. 
C is a procedural language with manual memory management, while Java is an object-oriented language with automatic memory management.
• C is a procedural language, while Java is an object-oriented language

• C requires manual memory management, while Java has automatic memory management (garbage collection)

• C is platform-dependent, while Java is platform-independent (write once, run anywhere)

• C supports pointers, while Java do
Answered by AI
Add your answer
Q2. Difference between constructor overloading and constructor overriding
Ans. 
Constructor overloading is having multiple constructors in a class with different parameters, while constructor overriding is redefining a superclass constructor in a subclass.
• Constructor overloading allows a class to have multiple constructors with different parameters.

• Constructor overriding involves redefining a superclass constructor in a subclass with the same name and parameters.

• Example of constructor overloading:...read more
Answered by AI
Add your answer

Q1. Strength and weakness
Add your answer
Q2. Role model and salary
Add your answer

It's on campus recruitment drive so first round is aptitude round all about basic formulas of aptitude(60),consist of verbal and aptitude and reasoning.you can crack easily if ur good at basics.That's about first round.It includes next round as game based asssesment different types games (4)are there one by one you have to play with in time .

Q1. After completing communication test final round included both technical and hr asked some aptitude questions,about basics of programming languages that you known .Asked to talk about particular topic and f...read more
Add your answer
Q2. What you mean by call by value and reference ,funtions.
Ans. 
Call by value and reference are two ways of passing arguments to functions.
• Call by value passes a copy of the argument's value to the function.

• Call by reference passes a reference to the argument's memory location to the function.

• Functions that use call by value cannot modify the original value of the argument.

• Functions that use call by reference can modify the original value of the argument.

• In some programming languag...read more
Answered by AI
View 1 more answer

Numericals, email writing, grammar

Easy questions from array and string concepts

Q1. Write a program in any language of your convenient
Ans. 
A program to find the factorial of a given number.
• Take input from the user for the number whose factorial needs to be found.

• Use a loop to multiply the number with all the numbers less than it.

• Print the final result as the factorial of the given number.
Answered by AI
Add your answer

Q1. General questions like child labour
Add your answer
Q2. About location convinience
Add your answer