HCL Group IT Analyst ITA Interview Questions and Answers for Experienced

Q1. Technical achivement of the software
Ans. 
The software achieved a significant technical milestone in the form of implementing a complex algorithm for data analysis.
• Implemented a complex algorithm for data analysis

• Achieved high accuracy in data processing

• Reduced processing time by 50%

• Improved scalability and performance

• Implemented advanced security measures

• Integrated with third-party tools and systems
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Computer software questions is mandatory

Q1. Why do you want to join here?
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Q2. Why should we hire you?
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Java, c, c++, python basic question

Java basic programs or python basic level program

Group is very helpful to solv an new projects and get new ideas

Solved examples with detail answer with discription explaination are givin and would all students and freshers can apptitude stocks and shres

Q1. Always say yes when an interviewer ask question ask if u have question
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I was good at english and communication skillls

Q1. About my self and my strenght ,my skills
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Company and job related questions

General knowledge topic

Q1. Tell about your bio data
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Q2. Aptitude test related questions and answers
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Q1. Discuss 4 case study related to supply chain management.
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Round duration - 140 minutes
Round difficulty - Medium

Test timing was at 2:00 pm , it was conducted in a college and the environment was good for the test. Camera was a primary part of test, so no suspicious activity.

Q1. 
Sum of Two Numbers Represented as Arrays
Given two numbers in the form of two arrays where each element of the array represents a digit, calculate the sum of these two numbers and return this sum as an ar...read more
Ans. 
Given two numbers represented as arrays, calculate their sum and return the result as an array.
• Iterate through the arrays from right to left, adding digits and carrying over if necessary

• Handle cases where one array is longer than the other by considering the remaining digits

• Ensure the final sum array does not have any leading zeros
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Round duration - 20 minutes
Round difficulty - Easy

The round was conducted at around 12 p.m. I was called at the college location and then it was conducted. The interviewer was quite polite and frank.

Round duration - 8 minutes
Round difficulty - Easy

This round was conducted right after finishing and clearing the technical round at the same place and on the same day.