LTIMindtree Software Engineer II Interview Questions and Answers

Q1. Basics questions For interview
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Reasoning questions and verbal ability questions

Coding questions related c and c++

Q1. Misslenous questions
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Dowry system

Q1. How to create a dictionary with list as key
Ans. 
To create a dictionary with list as key, use tuple conversion
• Convert the list to a tuple as lists are not hashable

• Use the tuple as the key in the dictionary

• Example: my_dict = {tuple(my_list): value}

• Example: my_dict[tuple(my_list)] = value
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Q1. Salary expectations in Organization
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Q1. F2f based interview round with tcs employees and we'll co-ordinated work and do well
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Q2. Explain your framework? Architecture of selenium
Ans. 
Selenium is an open-source automation testing framework used to test web applications.
• Selenium supports multiple programming languages like Java, Python, C#, etc.

• It uses a client-server architecture where the client sends commands to the server to control the browser.

• Selenium provides different drivers for different browsers like Chrome, Firefox, etc.

• It supports different types of testing like functional, regression, a...read more
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There was logical and quant reasoning. Level was moderate

There was 2 coding questions which have to be solved in any language.

Q1. Good learning experience. Asked about your interest and all.
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Q2. Why do you want to join Infosys.
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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.