Oracle Financial Services Software Interview Questions, Process, and Tips

HackerRank coding assessment.

Q1. Sql basics were asked.
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Q2. 5 html tags were asked to explain.
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Q3. Given a number is prime or not.
Ans. 
A prime number is a number greater than 1 that has no positive divisors other than 1 and itself.
• Check if the number is greater than 1.

• Iterate from 2 to the square root of the number and check if it divides the number evenly.

• If no divisor is found, the number is prime.
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Q1. Basic HR questions were asked
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Q2. Swap two numbers without using two variables
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Swap two numbers without using two variables
• Use arithmetic operations like addition and subtraction

• Example: Swap 3 and 5 - 3 = 3 + 5, 5 = 8 - 5, 3 = 8 - 3
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Q1. Where do you see yourself in next 5 years
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Q2. If you are placed will you be a part of the team for next 5 years
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Q1. Previous experience achievement
Ans. 
I have consistently exceeded sales targets in my previous roles, resulting in increased revenue for the company.
• Exceeded sales targets by 20% in Q1 of 2020

• Implemented a new sales strategy that led to a 15% increase in revenue

• Received 'Top Performer' award for exceeding targets for three consecutive quarters
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Q2. How will you add value to the new role.
Ans. 
I will add value to the new role by leveraging my extensive experience, strong analytical skills, and ability to drive results.
• Bringing in-depth industry knowledge and expertise to provide valuable insights and recommendations

• Utilizing strong analytical skills to identify opportunities for improvement and drive strategic decision-making

• Demonstrating a track record of successfully leading and executing projects to deliv...read more
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Basic Aptitude OOPs DBMS

Q1. Projects based questions
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Q2. Wanted to know whether I knew banking
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Q1. What is SDLC life cycle
Ans. 
SDLC life cycle is a process used by software development teams to design, develop, and test high-quality software.
• SDLC stands for Software Development Life Cycle

• It includes phases like planning, analysis, design, implementation, testing, and maintenance

• Each phase has specific goals and deliverables to ensure the successful completion of the project

• Examples of SDLC models include Waterfall, Agile, and DevOps
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Q2. Explain concepts of OOPs
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OOPs stands for Object-Oriented Programming concepts which include encapsulation, inheritance, polymorphism, and abstraction.
• Encapsulation: Bundling data and methods that operate on the data into a single unit (object).

• Inheritance: Ability of a class to inherit properties and behavior from another class.

• Polymorphism: Ability to present the same interface for different data types.

• Abstraction: Hiding the complex implemen...read more
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It was easy. It contained basic question around core CS topics. It also contained 1 coding questions around strings. Whereas some of my friends got a difficult question around DP.

Q1. Projects related questions.
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Q2. Write a code on triggers, HashMap (no. of alphabets in a string).
Ans. 
Code to count the number of occurrences of each alphabet in a string using HashMap and triggers.
• Create a HashMap to store the count of each alphabet in the string.

• Iterate through the string and update the count in the HashMap.

• Handle both uppercase and lowercase alphabets by converting them to a consistent case.

• Use triggers to update the HashMap whenever a new alphabet is encountered.
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Q1. Tell us something about yourself?
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Q2. What are your relevant PM experiences?
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Q1. What is Exception handling in Java?
Ans. 
Exception handling in Java is a mechanism to handle runtime errors and prevent program crashes.
• Exceptions are objects that are thrown at runtime when an error occurs.

• Try block is used to enclose the code that might throw an exception.

• Catch block is used to handle the exception and provide a specific response.

• Finally block is used to execute code regardless of whether an exception is thrown or not.

• Example: try { // code...read more
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