Melot Technologies Interview Questions and Answers

Online coding test had two questions to be solved in 60 mins. Medium level questions to be expected.

Q1. Codility test: Moderate level machine coding round, not leetcode type. Deep understanding of interface and backend knowledge required. Interviewer was absolutely uninterested.
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Hashmap related question, easy bfs

Q1. Asked some question related to parking lot and asked to draw all diagrams
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Data structures and algorithms

Data structures and algorithms

30min- Analytical questions

Q1. Everyhting from resume
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Q2. What is your experience
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Q3. Sql,powerbi, python
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Q4. Explain your resume
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Q1. Why should i hire you situation based questions
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Coding round consists of two sections and each section has 2 questions. One question is based on oops to solve a real life problem.

Q1. Explain diamond problem in OOPS
Ans. 
The diamond problem is an ambiguity that occurs when a class inherits from two classes that have a common base class.
• Occurs in multiple inheritance

• Results in ambiguity in method resolution

• Can be resolved using virtual inheritance

• Example: Class A -> Class B, Class C -> Class D, Class B and Class D inherit from Class A, Class C inherits from both Class B and Class D
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Q2. Explain the virtual function in OOPS
Ans. 
Virtual functions in OOPS allow a derived class to provide its own implementation of a method defined in the base class.
• Virtual functions are declared in the base class and can be overridden by derived classes.

• They enable polymorphism, allowing objects of different classes to be treated as objects of the same base class.

• The virtual keyword is used to declare a function as virtual in the base class.

• The derived class can...read more
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Operating system data base management system

Q1. Tell me about yourself
Ans. 
I am a dedicated and hardworking individual with a passion for learning and growth.
• I have a background in finance and have worked in the industry for 5 years.

• I am currently pursuing my MBA to further enhance my skills and knowledge.

• I am a team player and enjoy collaborating with others to achieve common goals.
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Q2. Tell me about your project
Ans. 
I led a team to develop a mobile app for tracking fitness goals and progress.
• Responsible for project planning, design, and implementation

• Collaborated with developers, designers, and stakeholders

• Implemented features such as goal setting, workout tracking, and progress visualization
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Medium level test was there

20 - 25 minutes approximately

Q1. Logical mathematics
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Q2. Personal information
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