Wipro Senior Software Developer Interview Questions, Process, and Tips

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Q1. OS DBMS this asked in interview questions
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Q2. What is dead lock
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Deadlock is a situation in which two or more processes are unable to proceed because each is waiting for the other to release a resource.
• Occurs in multitasking environments

• Caused by a circular wait condition

• Can be resolved using techniques like deadlock prevention, deadlock avoidance, and deadlock detection

• Example: Process A holds Resource 1 and waits for Resource 2, while Process B holds Resource 2 and waits for Resou
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Q3. SQl queries like second largest value find out
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Q1. Some interview questin are there Explain about the project what is final keyword.
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Q1. Java8 spring spingboot microservices problem solving
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Q1. Basic questions
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Q1. Basic matlab questions
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Q2. Simulink, stateflow, mil-sil testing
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Q1. SpringBoot Annotations
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Q2. ORM Frameworks in details- JPA queries
Ans. 
JPA is a Java ORM framework that allows developers to interact with databases using object-oriented programming.
• JPA stands for Java Persistence API

• It provides a set of Java classes and interfaces for managing relational data

• JPA queries can be written using JPQL (Java Persistence Query Language)

• JPA supports various annotations like @Entity, @Table, @Id, @Column, etc.

• JPA can be used with different ORM frameworks like Hib
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Q1. Projects worked on in detail
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Developed a web-based project management tool for tracking tasks and deadlines.
• Utilized AngularJS for front-end development

• Implemented RESTful APIs for communication between front-end and back-end

• Integrated with third-party project management tools like Trello and Asana
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Q2. Have you worked on Telecom domain, as they are our clients
Ans. 
Yes, I have worked on Telecom domain in my previous role.
• I have experience developing software solutions for telecom companies to improve network performance and customer experience.

• I have worked on projects involving billing systems, network management, and customer relationship management.

• I have knowledge of telecom protocols such as SIP, VoIP, and SS7.

• I have collaborated with telecom engineers to integrate software
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C++ concept questions

Q1. Multithreading questions, C++ theory questions
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Q2. Write code for producer consumer problem
Ans. 
Implement producer consumer problem using code
• Use a shared buffer to store data produced by producer and consumed by consumer

• Implement synchronization mechanisms like mutex or semaphore to control access to the buffer

• Ensure proper handling of buffer full and buffer empty conditions to avoid race conditions
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