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I applied via Campus Placement and was interviewed in Mar 2023. There were 2 interview rounds.
Lean tools used in Industrial Engineering include 5S, value stream mapping, Kanban, Kaizen, and Poka Yoke.
5S - Sort, Set in order, Shine, Standardize, Sustain
Value stream mapping - Visual representation of processes to identify waste
Kanban - Visual scheduling system to control inventory levels
Kaizen - Continuous improvement through small incremental changes
Poka Yoke - Error-proofing techniques to prevent mistakes
Line balancing is the process of assigning tasks to workstations in a way that evens out the workload and maximizes efficiency.
Involves distributing work evenly among workstations
Minimizes idle time and bottlenecks
Helps improve productivity and reduce production costs
Example: In an assembly line, tasks like welding, painting, and assembly are balanced to ensure smooth workflow
Recent trends in industrial engineering include automation, sustainability, and data analytics.
Automation: Increasing use of robotics and AI to streamline processes and improve efficiency.
Sustainability: Focus on reducing waste, energy consumption, and environmental impact.
Data Analytics: Utilizing big data and machine learning to optimize operations and decision-making.
Supply Chain Optimization: Implementing strategie...
5S is a methodology for organizing a workplace for efficiency and effectiveness, while 6-Sigma is a data-driven approach for process improvement.
5S focuses on Sort, Set in order, Shine, Standardize, and Sustain to create a clean and organized work environment.
6-Sigma aims to reduce defects and variation in processes by using statistical methods and tools.
Both methodologies are used in industrial engineering to improve ...
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I applied via Naukri.com and was interviewed before Feb 2021. There were 2 interview rounds.
I applied via Naukri.com and was interviewed before Jul 2020. There was 1 interview round.
Checking points in beam and column are critical for ensuring structural integrity.
Checking for cracks or deformations
Ensuring proper alignment and levelness
Verifying adequate reinforcement
Checking for proper bearing and connection details
Using non-destructive testing methods
Following applicable codes and standards
Name mangling is a technique used by compilers to give unique names to functions and variables to avoid naming conflicts.
Name mangling is used in C++ to support function overloading.
It is also used in Python to avoid naming conflicts in modules.
Name mangling can make it difficult to access variables and functions from outside the class in which they are defined.
In C++, name mangling can be seen by using the 'nm' comman
I applied via Naukri.com and was interviewed in Aug 2020. There were 3 interview rounds.
I was interviewed in Aug 2024.
SQL Server has three recovery models: Simple, Full, and Bulk-Logged.
Simple recovery model: minimally logged, no log backups, only full backups
Full recovery model: fully logged, allows for point-in-time recovery, requires log backups
Bulk-Logged recovery model: minimally logged for bulk operations, requires log backups for point-in-time recovery
DMVs in SQL Server are dynamic management views that provide information about the current state of the SQL Server instance.
DMVs can be used to monitor performance, troubleshoot issues, and gather information about the server.
Examples of DMVs include sys.dm_exec_requests, sys.dm_os_wait_stats, and sys.dm_db_index_physical_stats.
I tackle difficult scenarios in projects by breaking them down, seeking input from team members, and staying organized.
Break down the problem into smaller, manageable tasks
Seek input and feedback from team members to gain different perspectives
Stay organized by creating a timeline and setting priorities
Communicate openly with stakeholders to address any challenges or roadblocks
Stay calm and focused under pressure to ma
I applied via Naukri.com and was interviewed in Jun 2024. There was 1 interview round.
Communication between microservices is typically done through APIs, messaging queues, or service meshes.
Use RESTful APIs for synchronous communication between microservices
Implement messaging queues like RabbitMQ or Kafka for asynchronous communication
Utilize service meshes like Istio for managing communication between microservices
Grouping in Java 8 allows elements to be grouped based on a common attribute or condition.
Use the Collectors.groupingBy() method to group elements in a stream based on a specified classifier function.
The classifier function determines how elements are grouped.
Grouping can be done on any type of object, such as strings, integers, or custom objects.
For example, to group a list of Person objects by their age: Map<Integ...
I applied via Naukri.com and was interviewed in Jul 2024. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in Oct 2024. There were 2 interview rounds.
Ai interview backend microservices core java
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