Zen & Art Associate Tech Specialist Interview Questions and Answers

Q1. They mentioned that we will be working from Google office with facilities like food and transport. Which was true but they did not mention that it was not permanent as we are the vendors
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Q2. Don’t remember much
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Q1. Write program to get common number from two arraylist using java 8
Ans. 
Program to find common numbers in two arraylists using Java 8
• Use Java 8 streams to filter out common elements between two arraylists

• Convert arraylists to streams, use filter() and collect() methods

• Use distinct() method to avoid duplicate common numbers
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Q2. 2nd highest salary of an employee
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Q1. How the team is been handled
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Q2. Production issues faced recently
Ans. 
Recently faced production issues include server downtime and software bugs.
• Server downtime due to hardware failure

• Software bugs causing crashes and data loss

• Integration issues with third-party systems
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Test communication skill,teamwork and leadership, problem-solving decision making, knowledge and awareness,time management, convincing and persuasive skills,handling pressure.

Q1. What programming language are you most familiar with,describe a troubleshooting process you d'follow for a crashing program, how can you debug a program while it's being used?,what is your expertise and w...read more
Ans. 
I am most familiar with Java. I follow a systematic troubleshooting process, use debugging tools, and constantly seek to expand my expertise.
• Identify the error message or symptoms of the crashing program

• Review the code for any obvious mistakes or bugs

• Use debugging tools like breakpoints and print statements to pinpoint the issue

• Continuously test and monitor the program while making changes

• Seek to expand expertise in Ja...read more
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Q2. Tell me about yourself, what are your greatest strengths, what value you will add to our company, what attracted you to this role ,what are your salary expectations,what should we hire you
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Q3. What makes you unique, what is your leadership style, what motivates you, what are your career goal
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Q4. Describe your dream job
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Q5. What are you passionate about, which company culture suits you best,how do you do culture add interview, what's the biggest hike,what the meaning of culture add.
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Q6. What's the biggest hike?
Ans. 
The biggest hike I have ever been on was a challenging 10-mile trek up a steep mountain.
• The biggest hike I have done was a 10-mile trek

• It was challenging and involved steep terrain

• The hike took several hours to complete
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Q7. Describe your dream job?
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Data structure, LIFO,stack,FIFO

Mcq need to give answer

Programing test , check quality of coding

Q1. Core Java , microservices, tools
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Q1. Questions regarding previous projects
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Q1. Questions regarding terraform
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Q1. What is rdbms in sql
Ans. 
RDBMS stands for Relational Database Management System in SQL.
• RDBMS is a type of database management system that stores data in a structured format using rows and columns.

• It allows users to establish relationships between different data sets.

• SQL (Structured Query Language) is commonly used to interact with RDBMS.

• Examples of RDBMS in SQL include MySQL, Oracle, and SQL Server.
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Q2. What is polymorphism
Ans. 
Polymorphism is the ability of a single function or method to operate on different types of data.
• Polymorphism allows objects of different classes to be treated as objects of a common superclass.

• It enables a single interface to represent multiple data types.

• Examples include method overloading and method overriding in object-oriented programming.
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It was good many similar YouTube videos are there

Q1. It was for experienced and it asked all sorts of questions from cloud devops
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Q2. CI/CD pipelines details and effects
Ans. 
CI/CD pipelines automate the process of delivering software updates.
• CI/CD stands for Continuous Integration/Continuous Delivery

• Automates the process of building, testing, and deploying software

• Helps in detecting bugs early in the development process

• Increases the speed of software delivery

• Reduces manual errors and improves overall efficiency
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Q1. They will ask the previous roles and responsibilities and process details of your previous organization.
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Q2. What is P2P invoice processing
Ans. 
P2P invoice processing is the end-to-end process of receiving, verifying, and paying supplier invoices.
• P2P stands for Procure-to-Pay

• It involves receiving invoices from suppliers

• Verifying the accuracy of the invoice details

• Matching the invoice with the purchase order and goods receipt

• Approving the invoice for payment

• Issuing payment to the supplier

• Examples of P2P invoice processing software include SAP Ariba, Coupa, and
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Q3. Tell me some things about your roles and responsibilities
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Q4. What you know about P2P
Ans. 
P2P stands for Procure-to-Pay, a process that involves purchasing goods or services and paying for them.
• P2P involves several steps such as requisition, purchase order, invoice processing, and payment

• It helps organizations streamline their procurement process and reduce costs

• P2P software solutions automate the process and provide real-time visibility into spending

• Examples of P2P software include SAP Ariba, Coupa, and Ba
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