Bandhan Bank Technical Support Engineer Interview Questions and Answers

3 coding que easy,med and hard

Q1. Os related que What is kernel , OS types ,what happens after booting computr ,etc
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Q2. Creat a array and print all elements , which database used for pdf storing sql or nosql
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Q1. OOps related que abstraction , inheritance , code it
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Q2. Middel element of linked list
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Q1. What challenges u faced in engineering?
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Q2. Situational based questions
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Q1. Why u choose to work deustch bank ?
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Q2. Project related quw
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Behavioural and culture fit

Q1. What are your roles in your current organization
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Q2. How Micro-frontends work.
Ans. 
Micro-frontends are a technique for breaking down a large frontend application into smaller, more manageable parts.
• Each micro-frontend is a self-contained module that can be developed and deployed independently.

• They communicate with each other through APIs or events.

• Micro-frontends can be written in different languages and frameworks.

• They can be combined to form a cohesive user interface.

• Examples of companies using mic
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Q1. Write a program to check numer is palindrom or not.
Ans. 
Program to check if a number is a palindrome or not.
• Convert the number to a string to easily check for palindrome

• Reverse the string and compare it with the original string

• If they are the same, the number is a palindrome
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Q2. What is the functionality of Lambda Expression in Java.
Ans. 
Lambda expressions in Java are used to provide a concise way to represent anonymous functions.
• Lambda expressions are used to define inline implementation of a functional interface.

• They enable you to pass functionality as an argument to a method.

• Lambda expressions are made up of parameters, an arrow, and a body.

• Example: (a, b) -> a + b
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Q3. How to call default method of interface if class implemented multiple interfaces.
Ans. 
To call a default method of an interface when a class implements multiple interfaces, use the interface name followed by the method name.
• Use InterfaceName.super.methodName() to call the default method of a specific interface.

• If a class implements multiple interfaces with default methods of the same name, you must specify the interface name to call the desired method.

• Example: Interface1.super.defaultMethod() to call the
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3 coding questions with 10 test cases each. For an hour.

Q1. Questions asked around Java, c++
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Q1. Asked to share screen and do some coding for given scenario
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Q1. Asked questions like: 1. You want to cut a cake in 8 pieces, how many minimum cuts are required? 2.
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Q1. Normal details discussion about your background, family and interest in the given role
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It was quantitative aptitude test with some coding questions

Q1. This round was to majorly check our confidence and communication style. I was asked to explain the projects that I have done..then some general analytical based questions that were non technical.
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Q2. Why didn't you want to pursue higher studies?
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Q3. Tell me about urself and the projects you have done
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Island Perimeter and Number of Provinces. Basic Leetcode question

General knowledge and development skills and new things..