Tracelink Software Engineer II Interview Questions and Answers for Experienced

Basic apptitude question based on profit loss... english, speaking skills..etc.,

Mostly question on the arrays and strings.

Today it is Thursday.after 132 days,it will be?

Q1. What is the extend of your technical expertise
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Q2. Discribe regarding SQL
Ans. 
SQL is a programming language used to manage and manipulate relational databases.
• SQL stands for Structured Query Language

• It is used to create, modify, and query databases

• Common commands include SELECT, INSERT, UPDATE, and DELETE

• Joins are used to combine data from multiple tables

• Indexes can be used to improve query performance
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Q3. What is oops concept
Ans. 
OOPs is a programming paradigm based on the concept of objects, which can contain data and code.
• OOPs stands for Object-Oriented Programming.

• It focuses on creating objects that interact with each other to solve a problem.

• It includes concepts like encapsulation, inheritance, and polymorphism.

• Encapsulation is the practice of hiding data and methods within an object.

• Inheritance allows objects to inherit properties and meth...read more
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Q1. Technical questions with coding skills
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Q2. Knowledge on various tools
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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. 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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