Mindtree Solutions Graduate Trainee Interview Questions and Answers

Q1. Are you familiar with Object-Oriented Programming (OOP)?
Ans. 
Yes, Object-Oriented Programming (OOP) is a programming paradigm based on the concept of objects.
• OOP focuses on creating objects that contain both data and methods to manipulate that data.

• Key principles of OOP include encapsulation, inheritance, and polymorphism.

• Examples of OOP languages include Java, C++, and Python.
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Q2. What is the definition of a constant in PHP?
Ans. 
A constant in PHP is a variable whose value cannot be changed during the script execution.
• Constants are defined using the define() function in PHP.

• Constants are case-sensitive by default.

• Constants can be accessed globally.

• Example: define('PI', 3.14);
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Q1. Sorting techniquea
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They took the test which have questions related to reasoning, aptitude, coding and, English

Q1. They asked technical questions as well as hr questions
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Two case study :- how to accumulate garbage in your area and how to develop food delivery app

Q1. Write a program logic factorial in c programming
Ans. 
Program logic for factorial in C programming
• Use a loop to multiply the number with all the numbers less than it

• Initialize the result variable with 1

• Handle the case when the input is 0 or 1 separately
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