i
HCLTech
Filter interviews by
Clear (1)
I applied via Campus Placement and was interviewed in Jul 2021. There were 4 interview rounds.
T state refers to the time period in which a microprocessor executes a single machine cycle.
T state is a measure of time in a microprocessor's execution cycle.
It represents the time taken to complete a specific operation or instruction.
T state is often used to analyze and optimize the performance of microprocessors.
For example, a microprocessor may have multiple T states for fetching, decoding, and executing instructio
The number of cycles a microprocessor runs in MOV A,B depends on the specific microprocessor architecture.
The number of cycles can vary depending on the microprocessor architecture and its implementation.
In general, MOV A,B is a simple instruction that moves the value in register B to register A.
The number of cycles required for this instruction can range from 1 to multiple cycles.
Factors such as the microprocessor's p...
I would explain the importance of work-life balance and propose alternative solutions.
Explain the importance of work-life balance and the negative effects of working excessively
Propose alternative solutions such as delegating tasks, setting priorities, and implementing efficient processes
Highlight the benefits of a well-rested and balanced support engineer, including improved productivity and customer satisfaction
What people are saying about HCLTech
I was interviewed before Sep 2020.
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.
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...
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
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.
Tip 1 : Practice atleast 2-3 Coding problems daily so your logic building becomes stronger.
Tip 2 : Exercise problems based on OOPS concepts and others too.
Tip 3 : If you can have your own project built, then it's the major point and will act as a plus point.
Tip 1 : Your resume should be in standard form, short and simple will be more effective.
Tip 2 : Whatever you have learned, you need to mention it in your resume as that will be your primary source of selection and having project on your resume is important.
I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.
I applied via Campus Placement and was interviewed in Dec 2020. There was 1 interview round.
I applied via Naukri.com and was interviewed before Apr 2021. There were 2 interview rounds.
I applied via Campus Placement and was interviewed before Jun 2020. There were 3 interview rounds.
I was interviewed before Jun 2021.
Round duration - 180 minutes
Round difficulty - Easy
It was an mcq + coding round. There were aptitude and ouput based question in mcq. And coding questions were easy
Given an integer array 'ARR' of size 'N' containing numbers from 0 to (N - 2). Each number appears at least once, and there is one number that appears twice. Yo...
Find the duplicate number in an array of integers from 0 to (N-2).
Iterate through the array and keep track of the frequency of each number using a hashmap.
Return the number with a frequency greater than 1 as the duplicate number.
Time complexity can be optimized to O(N) using Floyd's Tortoise and Hare algorithm.
You are provided with a string S
and an array of integers A
of size M
. Your task is to perform M
operations on the string as specified by the indices in array A
...
Given a string and an array of indices, reverse substrings based on the indices to obtain the final string.
Iterate through the array of indices and reverse the substrings accordingly
Ensure the range specified by each index is non-empty
Return the final string after all operations are completed
Round duration - 60 Minutes
Round difficulty - Easy
It was technical + hr round. there were 2 people as interviewer. They stated from intro and asked some basic puzzles and hr questions. After that they asked about my projects, technologies and some ds algo and dbms questions.
Tip 1 : Practice aptitude
Tip 2 : Focus on practicing coding
Tip 3 : Learn from mistakes
Tip 1 : Mention some projects that you have done
Tip 2 : Try to have skills that are required for the role
I applied via Job Portal and was interviewed before Jan 2021. There were 3 interview rounds.
I applied via Monster and was interviewed before Nov 2020. There was 1 interview round.
based on 16 reviews
Rating in categories
Software Engineer
23.3k
salaries
| ₹0 L/yr - ₹0 L/yr |
Technical Lead
21.2k
salaries
| ₹0 L/yr - ₹0 L/yr |
Senior Software Engineer
15.8k
salaries
| ₹0 L/yr - ₹0 L/yr |
Lead Engineer
14.9k
salaries
| ₹0 L/yr - ₹0 L/yr |
Analyst
14.4k
salaries
| ₹0 L/yr - ₹0 L/yr |
TCS
Wipro
Accenture
Cognizant