T-Systems ICT India Intern Interview Questions and Answers

Q1. Project based questions?
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Q2. Why to Join Emerson?
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Emerson offers a dynamic work environment, opportunities for growth, and a commitment to innovation.
• Emerson provides a collaborative work culture that encourages creativity and problem-solving.

• The company offers various training and development programs to help interns enhance their skills.

• Emerson is known for its cutting-edge technology and commitment to sustainability.

• Interns at Emerson have the opportunity to work o...read more
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Q1. HR Round was Easy one
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2 Questions of Medium leetcode difficulty.

The topic was given to 8-10 people and starting from a random person the GD starts.

Q1. SQL query to get 3rd largest element.
Ans. 
Use SQL query with ORDER BY and LIMIT to get 3rd largest element.
• Use ORDER BY clause to sort the elements in descending order.

• Use LIMIT 2,1 to skip the first two largest elements and get the 3rd largest element.
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Q2. Programme to swap two objects (deep copy).
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Program to swap two objects (deep copy)
• Create a temporary object to store one of the objects

• Copy the values of the second object into the first object

• Copy the values from the temporary object into the second object
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Q1. Behavioural questions
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Easy aptitude test. Simple questions and easy to answer.

Q1. Implementing the logic for Bubble sort
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Bubble sort is a simple sorting algorithm that repeatedly steps through the list, compares adjacent elements, and swaps them if they are in the wrong order.
• Start by comparing the first two elements of the array and swap them if necessary.

• Continue comparing adjacent elements and swapping them until the array is sorted.

• Repeat this process for each element in the array until no more swaps are needed.
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Q2. Software development lifecycle and its uses
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Software development lifecycle is a process used to design, develop, and test software applications.
• It includes phases like planning, design, development, testing, deployment, and maintenance.

• Each phase has specific goals and deliverables to ensure the quality and success of the software.

• Examples of SDLC models include Waterfall, Agile, and DevOps.

• SDLC helps in managing the project effectively, reducing risks, and deli
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Q1. Technical and hr
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Code to automate the application

Q1. Introduction and the basics
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Medium to hard level of questions are asked during this test