Viraj Cng Services Assistant Interview Questions and Answers

Q1. Java new features in 8
Ans. 
Java 8 introduced several new features including lambda expressions, functional interfaces, streams, and default methods.
• Lambda expressions allow you to treat functionality as a method argument.

• Functional interfaces have a single abstract method and can be used with lambda expressions.

• Streams provide a way to work with sequences of elements and perform operations on them.

• Default methods allow interfaces to have method ...read more
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Q2. Difficulties faced in the current/previous project & how we resolved it
Ans. 
We faced challenges with communication and conflicting priorities, resolved through regular team meetings and clear task delegation.
• Lack of clear communication among team members

• Conflicting priorities leading to delays in project timeline

• Resolved by scheduling regular team meetings to discuss progress and issues

• Clear task delegation to ensure everyone knows their responsibilities
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Q3. What is OOPS
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OOPS stands for Object-Oriented Programming System. It is a programming paradigm based on the concept of objects.
• OOPS focuses on creating objects that contain data and methods to manipulate that data.

• Encapsulation, inheritance, and polymorphism are key principles of OOPS.

• Examples of OOPS languages include Java, C++, and Python.
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Q4. What is Functional programming
Ans. 
Functional programming is a programming paradigm that treats computation as the evaluation of mathematical functions and avoids changing state and mutable data.
• Focuses on pure functions that do not have side effects

• Emphasizes immutability and avoids changing state

• Uses higher-order functions and function composition

• Commonly used languages include Haskell, Scala, and Clojure
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Q5. Difference between OOPS and functional programming
Ans. 
OOPS focuses on objects and classes, while functional programming focuses on functions and immutability.
• OOPS is based on the concept of objects and classes, allowing for encapsulation, inheritance, and polymorphism.

• Functional programming emphasizes on functions as first-class citizens, immutability, and avoiding side effects.

• OOPS is more suitable for complex, real-world applications with changing state, while functiona...read more
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Q6. Which framework I worked in Java
Ans. 
I have worked with the Spring framework in Java.
• Utilized Spring MVC for web development

• Implemented dependency injection with Spring IoC container

• Integrated Spring Security for authentication and authorization
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Q7. What all are the annotations that we use in Spring Boot & it's usage
Ans. 
Some common annotations used in Spring Boot are @RestController, @Autowired, @RequestMapping, @Service, @Component, @Repository.
• @RestController - Used to define a controller class in Spring MVC.

• @Autowired - Used for automatic dependency injection.

• @RequestMapping - Used to map web requests to specific handler methods.

• @Service - Indicates that a class is a service.

• @Component - Indicates that a class is a Spring component...read more
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Q1. Tell me about yourself, work experience & education
Ans. 
I am a dedicated professional with a strong educational background and diverse work experience.
• I have a Bachelor's degree in Business Administration from XYZ University.

• I have worked in various roles in marketing, sales, and customer service.

• I am proficient in Microsoft Office Suite and have excellent communication skills.

• I am a quick learner and thrive in fast-paced environments.

• I am passionate about continuous learni
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Q1. Can you provide your self-introduction?
Ans. 
Experienced professional with a background in marketing and project management.
• Over 5 years of experience in marketing and project management

• Strong communication and organizational skills

• Proven track record of successfully leading cross-functional teams

• Proficient in data analysis and strategic planning
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Questions related to customer service.

Q1. What is your typing speed, measured in words per minute, during typing tests?
Ans. 
My typing speed is 80 words per minute during typing tests.
• My typing speed is 80 words per minute.

• I have consistently maintained this speed during typing tests.

• I have practiced regularly to improve my typing speed.
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Q1. Role of analyst
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Q2. Where do u see you self in 5 years
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English assignment with basic grammar

Q1. Discussion about my strength and weakness. Areas of interest as a English student
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Q1. Give me an introduction
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Q2. Tell me about past experence
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Accounting , english ,logical ., apti

Q1. Give me intro yourself
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Q2. Talk about hobbies
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Q1. What is the Naive Bayes Theorem?
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Q1. About previous experience
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Q2. About BPO situation
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Voice based and typing

Q1. About BPO, situation handlng
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Q2. Next five years plains
Ans. 
In the next five years, I plan to further develop my skills, take on more responsibilities, and contribute to the growth of the company.
• Continuously improve my skills through training and professional development opportunities

• Take on leadership roles and mentor junior associates

• Work on high-impact projects that drive business growth

• Collaborate with cross-functional teams to achieve strategic goals

• Stay updated on indust
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Skill based test check basic skill and system navigation.

Q1. Self introduction
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Q2. Previous Process knowledge
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Q1. Salary Expectation
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Q2. Experience on ERP
Ans. 
I have 3 years of experience working with SAP ERP system in a manufacturing company.
• Implemented SAP ERP modules for inventory management, production planning, and procurement.

• Customized reports and dashboards to track key performance indicators.

• Trained end users on how to use the ERP system efficiently.

• Resolved technical issues and provided ongoing support for system maintenance.
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Q1. Where do you see yourself after 5 years
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Q2. How many Invoices have you processed in a day?
Ans. 
I have processed an average of 50 invoices per day.
• On average, I process around 50 invoices per day.

• During peak times, I have processed up to 100 invoices in a day.

• I use automated tools to streamline the invoice processing workflow.
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