Flydubai Plsql Developer Interview Questions and Answers

Write a simple algorithm for string manipulation

Q1. What is gcd? And explain it
Ans. 
gcd stands for greatest common divisor, the largest positive integer that divides two or more numbers without leaving a remainder.
• gcd is used to find the largest integer that can evenly divide two or more numbers.

• It is commonly used in mathematics and computer science algorithms.

• For example, the gcd of 12 and 18 is 6, as 6 is the largest number that can divide both 12 and 18 without leaving a remainder.
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Q2. What is arc and explain it
Ans. 
ARC stands for Automatic Reference Counting, a memory management technique used in programming languages like Objective-C and Swift.
• ARC automatically tracks and manages the memory used by objects in a program

• It increases the retain count of an object when it is referenced and decreases it when it is no longer needed

• ARC helps prevent memory leaks and retain cycles in iOS and macOS development
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Q1. All about basic dsa
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Q2. Tech stack related what we mentioned in resume
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Q1. Challenge's we faced ?
Ans. 
Some challenges we faced included tight deadlines, changing requirements, and technical limitations.
• Tight deadlines required us to work efficiently and prioritize tasks.

• Changing requirements meant we had to adapt quickly and communicate effectively with stakeholders.

• Technical limitations forced us to find creative solutions and workarounds to achieve our goals.
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Q2. How to overcome challenges?
Ans. 
To overcome challenges, I break them down into smaller tasks, seek help from colleagues, stay organized, and stay persistent.
• Break down the challenge into smaller tasks to make it more manageable

• Seek help from colleagues or mentors for advice and support

• Stay organized by creating a plan or timeline to track progress

• Stay persistent and motivated, even when facing setbacks
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Q1. FHA is performed
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Q2. Flow of requirements tight from beginning
Ans. 
Flow of requirements should be tight from the beginning to ensure project success.
• Establish clear and specific requirements from stakeholders

• Document requirements in a detailed manner

• Regularly review and update requirements as needed

• Ensure all team members understand and agree on requirements
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Simple string manipulation

Q1. Basic c# questions
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MCQ on Python and some aptitude questions.

Q1. Array rotation coding question followed by past project experience
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Q1. STAR type interview.
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Q1. The interview questions are completely project based.
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Q2. The intervierws arw very friendly. If you get stuck they give you some hints which you can catch and complete the answer
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Q3. Be genuine and tell them the teuth that you dont know the answer or cant recollect it as of now
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