HTC Global Services Technical Lead Interview Questions and Answers

Hackerrank test with combination of MCQ and java program coding.

Q1. L1 technical and L2 client technical rounds. Asked questions from core java, spring boot, micro service and some java coding questions.
Add your answer

Q1. Basic questions on personal details and overview about company and salary discussion.
Add your answer

Coding on C++ on basic of oops

Coding on different design patterns in C++

Q1. Technical questions on OOPS
Add your answer

Q1. Explain Binary Search
Ans. 
Binary search is a search algorithm that finds the position of a target value within a sorted array.
• Divide the array into two halves and compare the target value with the middle element.

• If the target value is less than the middle element, search the left half. If greater, search the right half.

• Repeat the process until the target value is found or the subarray is empty.

• Example: Searching for '7' in [1, 3, 5, 7, 9, 11] w...read more
Answered by AI
Add your answer
Q2. Spring related questions
Add your answer

Q1. Tell me about yourself.
Add your answer
Q2. Ask about my studies
Add your answer

Q1. Embedded c coding pointers structure
Add your answer
Q2. Autosar bsw interview. Specifically DEM DCM
Add your answer
Q3. Autosar concepts, it's architecture, rte
Add your answer

Q1. What is SLA,SLO,SLI
Ans. 
SLA stands for Service Level Agreement, SLO stands for Service Level Objective, and SLI stands for Service Level Indicator.
• SLA is a contract between a service provider and a customer that defines the level of service expected.

• SLO is a target value or range for a specific SLI that is agreed upon as a goal for the service provider to achieve.

• SLI is a specific metric used to measure the performance of a service, such as a
Answered by AI
Add your answer

C# based question was asked

Q1. OOPS Concepts in .NET
Ans. 
OOPS Concepts in .NET include encapsulation, inheritance, polymorphism, and abstraction.
• Encapsulation: Bundling data and methods that operate on the data into a single unit.

• Inheritance: Allowing a class to inherit properties and behavior from another class.

• Polymorphism: Ability to present the same interface for different data types.

• Abstraction: Hiding the complex implementation details and showing only the necessary fe
Answered by AI
Add your answer
Q2. Polymorphism types?
Ans. 
Polymorphism types include compile-time polymorphism (static binding) and runtime polymorphism (dynamic binding).
• Compile-time polymorphism is achieved through function overloading and operator overloading.

• Runtime polymorphism is achieved through virtual functions and function overriding.

• Examples: Compile-time polymorphism - function overloading in C++, Runtime polymorphism - virtual functions in C++.
Answered by AI
Add your answer
Q3. Project works previous organizations
Ans. 
I have worked on various projects in my previous organizations ranging from web development to data analysis.
• Developed a web application for tracking sales data using Angular and Node.js

• Led a team in implementing a machine learning model for predicting customer churn using Python and TensorFlow

• Collaborated with cross-functional teams to integrate a new CRM system into existing workflows
Answered by AI
Add your answer

Q1. Strength / Weakness
Add your answer
Q2. How you handled a critical situation where you went out of your domain to work?
Add your answer