OPPO Interview Questions and Answers

Grammar and English paragraph for the bank exam.

Grammar, mathematics, communication, and a college professor pursuing a Ph.D.

C, testing manual, and automation.

Q1. What are the primary responsibilities assigned to you?
Ans. 
Primary responsibilities include prospecting, presenting products/services, negotiating contracts, and maintaining relationships with clients.
• Prospecting for new clients and generating leads

• Presenting products or services to potential clients

• Negotiating contracts and closing deals

• Maintaining relationships with existing clients

• Providing excellent customer service and support
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Q2. Did the jobs provide the same level of freedom as during college days?
Ans. 
No, the jobs did not provide the same level of freedom as during college days.
• In college, I had the freedom to choose my schedule and classes, while in a job, I had set hours and responsibilities.

• College allowed me to explore different interests and activities, whereas a job often requires a more focused approach.

• During college, I had more flexibility to socialize and participate in extracurricular activities, which wa...read more
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Q1. What is role and responsibilities
Ans. 
Assistant Engineers support project development through design, analysis, and implementation of engineering solutions.
• Design and develop engineering solutions, such as creating blueprints for construction projects.

• Conduct feasibility studies to assess project viability, like evaluating site conditions for a new building.

• Collaborate with cross-functional teams, ensuring effective communication between engineers, archite...read more
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Q2. What is manpower handling
Ans. 
Manpower handling refers to the management and coordination of employees to ensure efficient workflow and productivity.
• Manpower handling involves assigning tasks to employees based on their skills and capabilities.

• It also includes monitoring and evaluating the performance of employees to ensure they are meeting expectations.

• Effective manpower handling requires good communication and leadership skills.

• Examples: scheduli...read more
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Q3. Failure analysis explain
Ans. 
Failure analysis involves investigating the root cause of a failure in a system or component.
• Identifying the symptoms of the failure

• Collecting data and evidence related to the failure

• Analyzing the data to determine the root cause

• Developing recommendations to prevent future failures
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Q4. What is uph.upph.cycle time
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uph.upph.cycle time refers to the time taken to complete one cycle of a process in units per hour.
• uph stands for units per hour

• upph stands for units per person per hour

• Cycle time is the time taken to complete one cycle of a process

• It is used to measure the efficiency and productivity of a process

• For example, if a team of 5 people can produce 100 units in 1 hour, the uph.upph.cycle time would be 20 units per person per ...read more
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Q5. What kaizen roots cause
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Kaizen roots cause continuous improvement and efficiency in processes.
• Kaizen roots cause a culture of continuous improvement within an organization

• It leads to increased efficiency and productivity in processes

• Kaizen roots encourage employee involvement and empowerment in making small, incremental changes

• It focuses on eliminating waste and optimizing resources

• Examples include implementing 5S methodology, setting up regu...read more
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Q1. What constitutes good performance in a professional setting?
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Good performance in a professional setting involves meeting or exceeding goals, effective communication, teamwork, adaptability, and continuous learning.
• Setting and achieving goals consistently

• Effective communication with colleagues and clients

• Working well in a team and collaborating effectively

• Being adaptable and able to handle challenges

• Continuously learning and improving skills
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Q2. What is the process for changing a processor?
Ans. 
The process for changing a processor involves identifying the compatible replacement, removing the old processor, installing the new processor, and testing the system.
• Identify the compatible replacement processor based on the socket type and compatibility with the motherboard.

• Power off the system and disconnect all cables before opening the computer case.

• Carefully remove the heatsink and fan from the old processor, the...read more
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Phones overheating and camera performance.

2 Basic-medium level coding questions
Os,DBMS,OOPS & Aptitude mcqs

Q1. Storage classes, exit & extern in c
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Q2. Questions on bootloader, kernel, oops
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Q3. Design patterns in c++, projects
Ans. 
Design patterns in C++ are reusable solutions to common problems in software design.
• Design patterns help in creating flexible, maintainable, and scalable code.

• Examples of design patterns in C++ include Singleton, Factory, Observer, and Strategy.

• Each design pattern has its own purpose and can be applied to different scenarios in software development.
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Q4. Questions on polymorphism
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Q5. Access specifiers, storage classes, abstraction
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Q6. Phases of compilation in compiler design
Ans. 
Phases of compilation include lexical analysis, syntax analysis, semantic analysis, code generation, and code optimization.
• Lexical analysis: Converts source code into tokens

• Syntax analysis: Checks the syntax of the code using grammar rules

• Semantic analysis: Checks the meaning of the code and its correctness

• Code generation: Translates the code into machine language

• Code optimization: Improves the code for better performa...read more
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Q1. Virtual functions, diamond inheritance
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Q2. 2-3 aptitude questions
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Q3. Question on dynamic orogramming
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Q4. 2 questions on linked list
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Q5. Questions on stacks and queues
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Q6. Questions on time & space complexity and calculation
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Q7. Question on process scheduling, process management
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Q1. Interests, strength & weakness
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Q2. Family background
Ans. 
I come from a close-knit family that values education and hard work, which has greatly influenced my career aspirations.
• My father is an engineer, which inspired my interest in technology and problem-solving.

• My mother is a teacher, emphasizing the importance of education and lifelong learning.

• I have a younger sister who is passionate about science, motivating me to explore interdisciplinary fields.

• Family gatherings ofte...read more
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Q3. Willing to relocate, expectations from company
Ans. 
Yes, willing to relocate for the right opportunity. Expectations include growth, learning, and supportive work environment.
• I am open to relocating for the right opportunity that aligns with my career goals.

• I expect the company to provide opportunities for growth and learning.

• I value a supportive work environment where I can collaborate with team members and contribute effectively.
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