Zenith Rollers Interview Questions and Answers

Best assignment that you had accomplished in your career

Q1. Salary expectations?
Add your answer
Q2. Rs 12 Lakhs per annum if I am not provided factory quarter in Pune
Add your answer
Q3. When can you join? IMMEDIATELY
Add your answer
Q4. Rs 12 Lakhs per annum in Pune Rs 8 Lakhs per annum in Cbe in technology dept
Add your answer

Q1. Where will you be after 10 years?
Add your answer

Q1. Costing structure
Add your answer
Q2. Cost saving example
Ans. 
Implemented a new process that reduced material waste, saving the company 20% in production costs annually.
• Conducted a thorough analysis of the production process to identify waste points.

• Introduced a recycling program for excess materials, which cut costs by 15%.

• Negotiated better rates with suppliers, resulting in a 10% reduction in raw material costs.

• Automated certain manual processes, leading to a 25% increase in ef...read more
Answered by AI
Add your answer

Q1. Digital manufacturing
Add your answer
Q2. Digital manufacturing and implementation
Add your answer

Q1. Your communication skills
Add your answer
Q2. Vision for 5 years
Ans. 
To lead a team towards achieving company goals through strategic planning, effective communication, and continuous development.
• Develop and implement strategic plans to achieve company objectives

• Provide clear direction and support to team members

• Continuously assess and improve team performance

• Stay updated on industry trends and adapt strategies accordingly
Answered by AI
Add your answer

Q1. Boxing and unboxing in. C#
Ans. 
Boxing and unboxing in C# are processes for converting value types to reference types and vice versa.
• Boxing: Converting a value type (e.g., int) to an object type.

• Example: int num = 123; object obj = num; // Boxing

• Unboxing: Converting an object type back to a value type.

• Example: int num2 = (int)obj; // Unboxing

• Boxing involves memory allocation on the heap, while unboxing retrieves the value from the heap.
Answered by AI
Add your answer
Q2. .net framework and .net core
Add your answer
Q3. Simple program to print star pattern in c#
Ans. 
A simple program to print star pattern in C#
• Use nested loops to print the desired pattern

• Start with a small pattern and then expand it to more complex ones

• Experiment with different loop structures to create various patterns
Answered by AI
Add your answer
Q4. String and string builder Mutable and immutable Heap and stack memory which is used when
Add your answer
Q5. Difference in stored procedure and functions ACiD properties, normalization
Ans. 
Stored procedures and functions differ in their usage and capabilities. ACID properties ensure data integrity, normalization reduces redundancy.
• Stored procedures are precompiled SQL queries that can perform multiple operations, while functions are reusable code blocks that return a single value.

• Stored procedures can have input and output parameters, while functions can only return a single value.

• ACID properties (Atomic...read more
Answered by AI
Add your answer
Q6. What are solid principles explain with example and also tell where you used them in previous project
Ans. 
Solid principles are a set of design principles for writing maintainable and scalable code.
• Single Responsibility Principle: A class should have only one reason to change. For example, a class that handles user authentication should not also be responsible for sending emails.

• Open/Closed Principle: Software entities should be open for extension but closed for modification. For example, using interfaces to allow for new i...read more
Answered by AI
Add your answer
Q7. OOP related questions What are 4 pillars of OOP? Difference between encapsulation and abstraction. Difference in overloading and overriding.
Add your answer
Q8. Questions on Interitance Given 3 classes A is parent of B and B is parent of C How do we call methods of B and A from C Which method will be called incase of same method in A B and C And some more I don'...read more
Add your answer

Q1. Questions on salary expectations
Add your answer
Q2. And informal discussion about work and team
Add your answer

Q1. What are the basic required for grinding?
Ans. 
Grinding requires specific tools, materials, and techniques to achieve desired surface finishes and dimensions.
• Grinding wheel: Essential for material removal; examples include aluminum oxide and silicon carbide wheels.

• Workpiece material: The type of material being ground affects wheel selection; for instance, steel requires different wheels than ceramics.

• Machine setup: Proper alignment and speed settings are crucial fo...read more
Answered by AI
Add your answer
Q2. What is your experience with line setups according to process flow?
Ans. 
I have extensive experience in designing and optimizing line setups to enhance process flow and efficiency in various operations.
• Analyzed workflow to identify bottlenecks and streamline processes, improving overall efficiency by 20%.

• Implemented a lean manufacturing approach, reducing waste and optimizing resource allocation.

• Designed a flexible line setup that allowed for quick changeovers between different product line...read more
Answered by AI
Add your answer

Q1. Technical questions related to field
Add your answer

Q1. Technical questions related to the field
Add your answer