Neumeric Technologies Interview Questions, Process, and Tips

Q1. What is oops concepts?
Ans. 
OOPs concepts are the fundamental principles of object-oriented programming.
• Encapsulation: bundling of data and methods that operate on that data within a single unit

• Inheritance: ability of a class to inherit properties and methods from a parent class

• Polymorphism: ability of objects to take on multiple forms or have multiple behaviors

• Abstraction: hiding of complex implementation details and providing a simplified inter
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Q2. What is string?types of strings?
Ans. 
String is a sequence of characters. Types include immutable and mutable strings.
• String is a class in Java used to represent a sequence of characters.

• Immutable strings cannot be modified once created, while mutable strings can be modified.

• Examples of immutable strings include String literals and String objects created using the String constructor.

• Examples of mutable strings include StringBuilder and StringBuffer.
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Q3. String is an object,it provide sequence of characters 1.mutable string 2.immutable string Java support immutable string
Ans. 
Java supports immutable strings which cannot be changed once created.
• Immutable strings are created using the String class in Java.

• Any operation that modifies a string actually creates a new string object.

• Immutable strings are thread-safe and can be safely shared among multiple threads.

• Examples of immutable strings in Java include string literals and strings created using the String constructor.
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Q1. Tell me about your self?
Ans. 
I am a Junior Java Developer with a strong passion for coding and problem-solving.
• I have a Bachelor's degree in Computer Science.

• I have completed several Java projects during my studies, including a web application for managing student records.

• I am familiar with object-oriented programming principles and have experience with Java frameworks like Spring and Hibernate.

• I am a quick learner and enjoy staying up-to-date wit...read more
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Q2. Discuss about package?
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Q1. Tell me About yourself
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Q2. What is your frontend skills
Ans. 
I have strong skills in HTML, CSS, and JavaScript for frontend development.
• Proficient in HTML for structuring web pages

• Skilled in CSS for styling and layout

• Experienced in JavaScript for interactivity and dynamic content
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Training on java, java script

Advantages and disadvantages of given topic

Q1. General basic experience questions for evaluation.
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Q1. Basic technical interview.
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Q2. Swift Related technical questions.
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Q3. Ios related questions
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