Tekni-Plex Quality Assurance/Quality Control Manager Interview Questions and Answers

Simple case study regarding logistics and supply chain

Basic questions about the case study

Q1. Why you are accepting refrence people got a job this organisation....they are no skilled....nikhila is a skilled employee but she's replaced person Surya is very low power skill...bcz of sarath Chandra rou...read more
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Q2. Prakash Kumar sahoo is very skilled person but why pradeep reference her old colleague Karthik and jeeva ,,,,then etc people from Wipro company....bcz pradeep thinking is (already I left from this golden e...read more
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Q1. Reference from whom ?
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Q2. How much experience do you have ?
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Q1. How do you find the code performance issue in the code deployed in production?
Ans. 
To find code performance issues in production, use monitoring tools and profiling techniques.
• Use monitoring tools like New Relic, AppDynamics, or Datadog to track performance metrics and identify bottlenecks.

• Use profiling techniques like CPU profiling, memory profiling, and network profiling to pinpoint specific areas of the code that are causing performance issues.

• Analyze logs and error messages to identify patterns a...read more
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Q2. What is asynchronous programming
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Asynchronous programming is a programming paradigm that allows multiple tasks to run concurrently without blocking each other.
• Asynchronous programming is used to improve the performance of applications that require a lot of I/O operations.

• It involves the use of callbacks, promises, and async/await keywords in JavaScript.

• Asynchronous programming can be used in both front-end and back-end development.

• Examples of asynchro...read more
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Q3. Write a program to change background after every 0.5 sec interval to orange,white,green on button click in Angular?
Ans. 
Program to change background color on button click in Angular
• Create a button in Angular template

• Add click event listener to the button

• Use setInterval() function to change background color after every 0.5 sec

• Use ngStyle directive to change background color dynamically
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Q4. How to load a component only after 3 of my services are loaded?
Ans. 
Use Angular's 'resolve' property to load component after services are loaded.
• Create a resolver service that waits for all three services to complete before resolving.

• Add the resolver service to the 'resolve' property of the component's route.

• Access the resolved data in the component using the ActivatedRoute service.

• Example: { path: 'my-component', component: MyComponent, resolve: { data: MyResolverService } }
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Q5. What is difference between iquerable and ienumrable
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IQueryable is for querying data from a source that implements IQueryable interface while IEnumerable is for iterating over a collection of data.
• IQueryable is used for deferred execution while IEnumerable is used for immediate execution.

• IQueryable is used for querying data from a remote data source while IEnumerable is used for querying data from an in-memory collection.

• IQueryable is more efficient for large datasets as...read more
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Q6. When you go with entity framework and ado.net
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Entity Framework is an ORM while ADO.NET is a data access technology.
• Entity Framework is easier to use and provides more abstraction than ADO.NET.

• ADO.NET is faster and more flexible than Entity Framework.

• Use Entity Framework for simple CRUD operations and ADO.NET for complex queries and performance-critical applications.
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Q1. Family Status and previous work experience
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Q1. Work knowledge about your previous job
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Q1. End to End Process and Configs from all aspects of the SAP EWM
Ans. 
The SAP EWM involves configuring end-to-end processes for warehouse management.
• Configuration of warehouse structure and layout

• Setting up storage types, storage bins, and storage sections

• Defining warehouse tasks and activities

• Configuring goods receipt and goods issue processes

• Integration with other SAP modules like MM, SD, and PP
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Q1. Interview conducted by onsite Team Lead
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Q1. Complete Lifecycle of the SAP Products
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SAP products go through various stages from development to end of life, including design, development, testing, implementation, maintenance, and retirement.
• Design phase involves planning and creating the product's architecture.

• Development phase includes coding and building the product.

• Testing phase ensures the product meets quality standards.

• Implementation phase involves deploying the product for use by customers.

• Maint...read more
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Q1. General HR round
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Q1. Tell me about your Previous Exp What is the Reason for leaving Technical questions of Process A mindset to work with a company Excel knowledge Basic Accounting knowledge (Short Pay- Over Pay)
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Q2. Tell me about O2C Process Cash Application Process
Ans. 
O2C process involves all activities from order placement to cash collection. Cash application process involves matching payments to invoices.
• O2C stands for Order-to-Cash process

• It includes order management, credit check, pricing, invoicing, payment processing, and cash collection

• Cash application process involves matching payments received to invoices issued

• It ensures accurate recording of payments and timely resolution...read more
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