Cornerstone OnDemand Junior Software Developer Interview Questions and Answers

It was fine but hard. Study well and go

Q1. What is polymorphism
Ans. 
Polymorphism is the ability of a single function or method to operate on different types of data.
• Polymorphism allows objects of different classes to be treated as objects of a common superclass.

• There are two types of polymorphism: compile-time (method overloading) and runtime (method overriding).

• Example: Inheritance in object-oriented programming languages like Java allows for polymorphism.
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Q2. Write code for reversing string
Ans. 
Code to reverse a string using array of characters
• Create an array of characters from the input string

• Iterate through the array in reverse order and append each character to a new string

• Return the reversed string
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There are 25 questions in aptitude test.

There are several question asked as per company requirements

Q1. About your self and expectations
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Q2. How much you know about programming.
Ans. 
I have a strong understanding of programming concepts and have experience with various programming languages.
• Proficient in languages such as Java, Python, and C++

• Familiar with data structures and algorithms

• Experience with software development practices like version control and testing

• Completed projects involving web development and mobile app development
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Q3. Tell me about your self.
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