Protech India Programmer Interview Questions and Answers for Freshers

Aptitude test is most important to get the invite of 2nd round. Most of the questions for logical reasoning and Also realated to English language Grammer. in Last section they is some real life situation is given and it is mentioned that what will you do in such situation, so please be careful and remember what you are mentioning in that because in interview they might ask us same question.

Q1. Technical round is basically depends on your OOP's concepts, they might ask to solve the aptitute question and we have to solve that problem during interview. some of the question are as 1) what is inherit...read more
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Q1. 1) Are you wiling to realocate to any location? 2) are you comfortable with night shifts if project has the requirement? 3) any specific domain you are interested in? 4)Are you comfortable with any techono...read more
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Normal question of aptitude

Q1. 2nd round is Technical interview they ask your projects and asked question according to your skills which you mentioned in your resume
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Q1. 3rd is hr interview they asked normal question
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A regular level(intermediate difficulty) aptitude test with numerical,logical, English, analytical questions

Q1. Basic questions on Java,OOPS,C,C++ and SQL
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Q2. A pov question based on a scenario
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Aptitude test there are questions related to age difference, distance, relationship problems, ratio and profit loss

Q1. What is opps ?, Difference between java and python?
Ans. 
OOPs is Object Oriented Programming. Java and Python are both OOPs languages, but differ in syntax and usage.
• Java is statically typed, while Python is dynamically typed

• Java requires more verbose syntax, while Python is more concise

• Java is better suited for large-scale enterprise applications, while Python is better for scripting and data analysis

• Java has a stronger emphasis on performance, while Python prioritizes ease...read more
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Q2. What is list and dictionary
Ans. 
List and dictionary are data structures in programming.
• List is an ordered collection of elements, accessed by index. Example: [1, 2, 3]

• Dictionary is an unordered collection of key-value pairs. Example: {'name': 'John', 'age': 30}

• Lists use square brackets [] while dictionaries use curly braces {}

• Lists can contain duplicate values while dictionaries cannot have duplicate keys
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Aptitude related questions

Q1. Coding related questions and need to write coding
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Q1. Coding and check your capacity
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Q1. What is the Friend function in C++?
Ans. 
Friend function in C++ is a non-member function that has access to the private and protected members of a class.
• Declared inside the class but defined outside the class scope

• Can access private and protected members of the class

• Can be used to overload operators

• Example: friend void display(A obj) { cout << obj.num; }

• Example: class A { friend void display(A obj); };
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Q2. Questions on the hobbies I mentioned in my resume.
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Q3. Why should I hire You?
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Q1. How will you explain friendship in one word?
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