Market99 Interview Questions and Answers

Q1. WHAT IS HASHMAP
Ans. 
HashMap is a data structure in Java that stores key-value pairs and allows for fast retrieval of values based on keys.
• HashMap is part of the Java Collections framework.

• It uses hashing to store and retrieve elements efficiently.

• Each key in a HashMap must be unique.

• Example: HashMap map = new HashMap<>(); map.put("apple", 5); int value = map.get("apple");
Answered by AI
Add your answer

WRITE A PROGRAM FOR FIBONACCI SERIES

Q1. STATIC VS FINAL
Ans. 
STATIC vs FINAL - STATIC is used to define a class-level variable or method that can be accessed without creating an instance of the class. FINAL is used to define constants or prevent inheritance or method overriding.
• STATIC variables and methods belong to the class itself, while FINAL variables cannot be changed once initialized.

• STATIC variables are shared among all instances of a class, while FINAL variables are uniq...read more
Answered by AI
Add your answer

Q1. Tell something about your self
Add your answer
Q2. About work experience
Add your answer
Q3. How did u know about the job
Add your answer
Q4. As delhi is new pace for u how will u manage
Add your answer
Q5. Salary expectation
Add your answer
Q6. What r u looking in the company future growth...
Add your answer

Q1. Tell me about yourself ?
Ans. 
I am a detail-oriented and customer-focused cashier with experience in handling cash transactions and providing excellent customer service.
• Experienced in handling cash transactions and operating cash registers

• Strong attention to detail to ensure accuracy in cash handling

• Excellent customer service skills to provide a positive shopping experience

• Ability to handle customer inquiries and resolve issues effectively

• Proficien...read more
Answered by AI
Add your answer
Q2. Why are you joining us ?
Ans. 
I am joining because I have a strong interest in customer service and enjoy working in a fast-paced environment.
• I have excellent communication and interpersonal skills, which are essential for providing exceptional customer service.

• I am highly organized and detail-oriented, ensuring accuracy in handling cash transactions.

• I thrive in a fast-paced environment and enjoy the challenge of multitasking and prioritizing tasks...read more
Answered by AI
Add your answer
Q3. Where do you see yourself in 5 years
Ans. 
In 5 years, I see myself as a senior cashier with excellent customer service skills and a strong understanding of the company's products and policies.
• Advancing to a senior cashier position

• Developing exceptional customer service skills

• Gaining a deep understanding of the company's products and policies

• Continuously improving my cash handling accuracy

• Assisting in training new cashiers

• Contributing to creating a positive and
Answered by AI
Add your answer

Q1. Billing activities and different scenario handling while billing.
Ans. 
Billing activities involve handling transactions and resolving various scenarios related to billing.
• Processing customer payments accurately and efficiently

• Handling discounts, coupons, and promotions

• Resolving billing discrepancies or errors

• Assisting customers with payment methods and providing receipts

• Handling returns, exchanges, and refunds

• Maintaining cash registers and balancing cash drawers

• Adhering to company policie...read more
Answered by AI
Add your answer

Q1. Toric Contact lens fitting
Add your answer
Q2. Contact lens material
Add your answer

Q1. Current affairs about indian economy
Ans. They expected all the current affairs in the finance stock market field
Answered Anonymously
Add your answer
Q2. Detailed questions on current job role technically
Ans. They had asked through questions about the current company profile
Answered Anonymously
Add your answer
Q3. Understanding career path
Ans. Detailed questions about the career path..why you took first job why u left same..why u took 2nd job in particular org etc
Answered Anonymously
Add your answer

Q1. System design problem
Ans. 
Design a system to handle high traffic on a social media platform.
• Use load balancing to distribute traffic across multiple servers.

• Implement caching mechanisms to reduce database load.

• Utilize content delivery networks (CDNs) to serve static content faster.

• Scale horizontally by adding more servers as traffic increases.
Answered by AI
Add your answer

Q1. Spark and Kafka internals
Add your answer

Q1. Negotiations on company salary
Add your answer

Q1. Past experiences
Add your answer

Q1. What is sales process & tools
Ans. 
Sales process is a systematic approach to selling a product or service, while sales tools are resources used to facilitate the sales process.
• Sales process involves prospecting, qualifying leads, making presentations, handling objections, closing deals, and following up with customers.

• Sales tools can include CRM software, email marketing platforms, sales enablement tools, and analytics software.

• Effective use of sales to...read more
Answered by AI
Add your answer