Shree Refrigerations Intern Interview Questions and Answers

Mathematics, logical reasoning

C/C++, device driver, Networking, objectives

C, DS understanding and

C and C++ and domain knowledge

General aptitude test

Online coding test and aptitude

Q1. Dsa and memory management basics
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Q1. Puzzles and Dsa
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General Aptitude - Time Series, Probability & statistics

Q1. General Interview questions on Operator Overriding , Method Overloading
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Q1. Basic question information self
Ans. 
I am a dedicated Sr Engineer with expertise in software development and a passion for innovative solutions.
• Over 10 years of experience in software engineering, specializing in full-stack development.

• Proficient in languages such as Java, Python, and JavaScript, with a focus on building scalable applications.

• Led a team of engineers in developing a cloud-based solution that improved system efficiency by 30%.

• Strong backgro...read more
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General aptitude teat and mechanical engineering technical question paper

Q1. Previous experience and technical knowledge basic concepts
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Q1. Current company products and handling qualifications
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Q1. What are the general safety precautions to be followed while working as a fitter?
Ans. 
Safety precautions for fitters ensure a secure working environment and prevent accidents during mechanical tasks.
• Wear appropriate personal protective equipment (PPE) such as gloves, goggles, and steel-toed boots to protect against injuries.

• Ensure proper ventilation in work areas to avoid inhaling harmful fumes or dust, especially when welding or cutting materials.

• Use tools and machinery according to the manufacturer's ...read more
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Q2. What is torque wrench?
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A torque wrench is a tool used to apply a specific torque to fasteners, ensuring proper tension and preventing damage.
• Used in automotive and construction industries to tighten bolts and nuts to specified torque settings.

• Common types include beam, click, and digital torque wrenches.

• Example: A click torque wrench emits a 'click' sound when the set torque is reached.

• Essential for maintaining safety and performance in mach...read more
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Q3. What is the difference between impact wrench and torque wrench?
Ans. 
Impact wrenches deliver high torque for loosening bolts, while torque wrenches ensure precise torque settings for tightening.
• Impact wrenches use a hammering mechanism to deliver high torque quickly, ideal for loosening stubborn bolts.

• Torque wrenches provide a controlled amount of torque, ensuring that fasteners are tightened to specific specifications.

• Example of impact wrench: Used in automotive repair for removing lug...read more
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Q4. How do you identify the correct parts?
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Identifying correct parts involves systematic analysis, understanding context, and utilizing reliable resources.
• Analyze the context: Understand the overall system or project to identify relevant components.

• Use diagrams and schematics: Visual aids can help pinpoint specific parts and their relationships.

• Consult documentation: Reference manuals or guides to ensure accuracy in part identification.

• Cross-check with experts:...read more
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