HTIS Telecom DOT NET Developer Interview Questions and Answers

1st round some apt qns,some prgramming qns are they asked

Q1. C depth concepts and some prgram
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Q1. Some DSA questions they asked
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Q1. Reverse a linked list.
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Q2. Merge sort on a array/
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Q1. How to handle exception?
Ans. 
Handle exceptions by using try-catch blocks to gracefully manage errors in code execution.
• Use try-catch blocks to catch exceptions and handle them appropriately.

• Throw custom exceptions when necessary to provide more specific error information.

• Use finally block to execute code that should always run, regardless of whether an exception is thrown.

• Avoid catching generic exceptions like Exception class, instead catch specif...read more
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Q2. What is inheritance?
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Inheritance is a concept in object-oriented programming where a class can inherit attributes and methods from another class.
• Allows for code reusability by creating a new class based on an existing class

• Derived class inherits properties and behaviors of the base class

• Supports the 'is-a' relationship, where a derived class is a specialized version of the base class
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Q1. Reverse a string
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Reverse a given string
• Create an empty string to store the reversed string

• Iterate through the original string from end to start and append each character to the new string

• Return the reversed string
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Q2. Database mysql join
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Based on python and also question included networking

Trust your guts and do your best and pray to god

Q1. Hi ryan how are you
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Q2. Is it possible to relocate
Ans. 
Yes, it is possible to relocate.
• Relocation is possible if the company has offices in other locations.

• Remote work is also an option for some positions.

• The candidate should discuss relocation options with the employer.

• Relocation expenses may be covered by the employer.
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Q3. What is your salary expectation
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Two sum and array ,linked list , sorting ,algorithms

Q1. Tell me abut yourself
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Q2. College projects
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Q1. Hashmap working Sql joins Java 8 features
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Q1. Roles and responsibilities
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