Collegedunia Senior Business Development Management Executive Interview Questions and Answers

Q1. Hard Stock sell problem
Ans. 
The hard stock sell problem involves determining the best time to sell stocks to maximize profit.
• Consider using dynamic programming to solve this problem efficiently.

• Keep track of the minimum stock price seen so far and calculate the maximum profit that can be made by selling at each day.

• The final answer will be the maximum profit that can be made by selling at the last day.
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Q2. Create a server without express
Ans. 
Creating a server without using Express framework
• Use Node.js built-in 'http' module to create a server

• Listen for incoming requests on a specific port

• Handle different routes and methods using 'http' module
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Q3. What is singleton class, write a usecase through code
Ans. 
Singleton class is a class that can only have one instance created throughout the application.
• Singleton class restricts the instantiation of a class to one object.

• It is often used for logging, caching, thread pools, database connections, etc.

• Example: Java implementation of Singleton class -

• public class Singleton { private static Singleton instance; private Singleton() {} public static Singleton getInstance() { if(insta...read more
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Q1. Introduce yourself
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Q2. If you are an Netflix customer care you have to call a customer and ask to recharge subscription how would you do it.
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Q3. What is BTL marketing
Ans. 
BTL marketing stands for Below The Line marketing, which involves direct communication with customers through non-traditional channels.
• BTL marketing focuses on targeted, personalized communication with customers

• Examples include direct mail, email marketing, sponsorships, events, and promotions

• It is often used to create a more personal connection with customers and drive immediate sales
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Q4. Immediate relocate is possible?
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Q1. About whole experience of market
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Q2. Team management Relationship data analysis
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Q3. What is your study?
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Q4. Both company roleand experience
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Q5. Ovar all generate the revenue every financial year
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Q1. Who is your hero
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Q2. Where do you study
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Q1. Previous work experience
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Q2. Industry related Product knowledge
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2 Leetcode medium to hard level questions were given. Time: 1hr

2 Leetcode medium to hard level questions were given. Time: 1hr

Q1. Describe the project mentioned in resume.
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Q1. Basic dsa question of 2 sum and other questions around HTML and css
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Q1. Egineering manager round asked about my college projects
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