HCLTech Interview Questions, Process, and Tips for Freshers

Q1. HTML CSS javascript
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Q2. Basic language HTML CSS javascript c++
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Q1. Name About your self Experience Hobbies
Ans. 
I am a dedicated and experienced professional with a passion for coordinating and organizing events. In my free time, I enjoy hiking and photography.
• Dedicated and experienced professional

• Passion for coordinating and organizing events

• Enjoy hiking and photography
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It's all about interview process

Given a task, to create a spring boot project to find all the words from a given string and a list of words as a dictionary available.

Q1. Find the second highest number by using Java Stream, What are the new changes in Java 8 from Java 7. HashMap and HashSet internal implementation.
Ans. 
Using Java Stream to find the second highest number, Java 8 changes, HashMap and HashSet internal implementation.
• Use Java Stream to sort the numbers in descending order and skip the first element to get the second highest number.

• Java 8 introduced lambda expressions, functional interfaces, Stream API, default methods in interfaces, and new Date and Time API.

• HashMap uses buckets to store key-value pairs, while HashSet us...read more
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Q2. CompletableFuture, Design Patterns
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Q1. Tell me about yourself
Ans. 
I am a recent graduate with a degree in Finance, eager to learn and grow in the financial services sector.
• Recent graduate with a degree in Finance

• Passionate about financial services sector

• Eager to learn and grow in the industry
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Q2. What is the shortcut key for paste special
Ans. 
Ctrl + Alt + V
• Press Ctrl + Alt + V to open the Paste Special dialog box

• Then use the arrow keys to select the desired option (e.g. values, formats, formulas)

• Press Enter to paste the selected option
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Q3. What is pivot table and what's the use cases?
Ans. 
A pivot table is a data summarization tool used in spreadsheet programs to analyze, summarize, and present data in a tabular format.
• Pivot tables allow users to reorganize and summarize selected columns and rows of data to obtain desired insights.

• They can be used to analyze trends, patterns, and relationships within a dataset.

• Pivot tables are commonly used in business and finance for financial analysis, sales reporting,...read more
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Q4. Tell me about vlookup function and its formula
Ans. 
VLOOKUP is a function in Excel used to search for a value in a table and return a corresponding value.
• VLOOKUP stands for 'Vertical Lookup'

• It searches for a value in the first column of a table and returns a value in the same row from a specified column

• The formula for VLOOKUP is =VLOOKUP(lookup_value, table_array, col_index_num, [range_lookup])

• Example: =VLOOKUP(A2, B2:D10, 3, FALSE) - searches for the value in cell A2 i...read more
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Q5. Did you know about SAP
Ans. 
Yes, I am familiar with SAP and have experience using it in previous roles.
• I have used SAP for inventory management and financial reporting

• I have completed training courses on SAP

• I am comfortable navigating the SAP interface and running reports
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Q6. Why did you choose hcltech?
Ans. 
I chose HCLTech for its reputation as a leading global technology company with a strong focus on innovation and career development.
• HCLTech is known for its cutting-edge technology solutions and services.

• The company has a strong reputation for innovation and digital transformation.

• HCLTech offers excellent opportunities for career growth and development.

• I was impressed by the company's commitment to diversity and inclusi...read more
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