Surya Software Systems Interview Questions and Answers

Balance sheet is a financial statement that shows a company's assets, liabilities, and shareholders' equity at a specific point in time.

• It provides a snapshot of a company's financial position.

• Assets are what the company owns, liabilities are what it owes, and shareholders' equity is the difference between the two.

• The balance sheet follows the accounting equation: Assets = Liabilities + Shareholders' Equity.

• It hel...read more

OOPs stands for Object-Oriented Programming, a programming paradigm based on the concept of objects.

• OOPs focuses on creating objects that contain both data and methods to manipulate that data.

• Encapsulation, inheritance, polymorphism, and abstraction are key principles of OOPs.

• Examples of OOPs languages include Java, C++, and Python.

A singleton class is a class that can only have one instance created and provides a global point of access to that instance.

• Singleton classes are often used for logging, caching, database connections, and thread pools.

• They typically have a private constructor to prevent instantiation from other classes.

• They provide a static method to access the single instance, which is created if it doesn't exist yet.

Convert infix expressions to postfix using the stack data structure for operator precedence and parentheses handling.

• Use a stack to hold operators and parentheses while scanning the expression.

• Output operands (numbers/variables) immediately to the postfix expression.

• Pop operators from the stack to the output when encountering a lower precedence operator.

• Handle parentheses: push '(' onto the stack and pop until '('...read more

I am familiar with several programming languages including Java, Python, and C++.

• Proficient in Java and Python

• Familiar with C++ and JavaScript

• Experience with SQL and HTML/CSS

• Comfortable with object-oriented programming and data structures

• Continuously learning and exploring new languages and technologies

Sort elements at even index of array

• Iterate through the array and select elements at even indices

• Sort the selected elements

• Replace the original elements with the sorted ones

A bond is a fixed income investment where an investor loans money to an entity which borrows the funds for a defined period at a fixed interest rate.

• Types of bonds include government bonds, corporate bonds, municipal bonds, and convertible bonds.

• Government bonds are issued by governments to fund public spending.

• Corporate bonds are issued by companies to raise capital for various purposes.

• Municipal bonds are issued...read more