Samsung Advertisement Executive Interview Questions and Answers

String is immutable because it ensures data integrity and allows for efficient memory management.

• Immutable strings prevent accidental modification of data.

• Immutable strings can be easily shared and reused, improving memory efficiency.

• Immutable strings enable efficient string interning and caching.

• Immutable strings support thread safety in concurrent environments.

Yes, @RequestParam has a default value if not specified.

• If a @RequestParam is not provided in the request, it will use its default value.

• The default value can be set using the 'defaultValue' attribute of @RequestParam annotation.

• If no default value is specified, the parameter will be considered as required and an exception will be thrown if not provided.

Abstract classes are required to provide a common interface and share code among related classes.

• Abstract classes allow for code reusability and promote modular design.

• They provide a common interface for a group of related classes.

• Abstract classes can define abstract methods that must be implemented by subclasses.

• They can also provide default implementations for common methods.

• Abstract classes cannot be instantiated, b

I know that your company is a leading provider of innovative sales solutions in the industry. I am joining because of your strong reputation and commitment to excellence.

• Your company has a proven track record of success in delivering top-notch sales solutions.

• I am impressed by the innovative approach your company takes in the sales industry.

• Your company's commitment to excellence and customer satisfaction aligns with m...read more

Yesterday was a productive day filled with meetings and project work.

• Attended a team meeting in the morning

• Worked on a project proposal in the afternoon

• Had a networking event in the evening

The letters on a keyboard are placed in a specific layout called QWERTY, which was designed to prevent typewriter jams.

• The QWERTY layout was developed by Christopher Sholes in 1873 for typewriters.

• The layout was designed to separate commonly used letters to reduce the likelihood of jamming.

• The arrangement of letters was based on the frequency of their use in the English language.

• The QWERTY layout became popular and was

An air conditioner is a device that cools and dehumidifies the air in a room or building.

• Air conditioners work by removing heat and moisture from the air.

• They use a refrigeration cycle to cool the air.

• Air conditioners can be used for both residential and commercial purposes.

• They come in different types such as window units, split systems, and central air conditioning systems.

• Air conditioners improve indoor air quality ...read more

My hobbies include hiking, playing guitar, and cooking.

• Hiking: I enjoy exploring nature trails and challenging myself physically.

• Playing guitar: I love learning new songs and improving my skills.

• Cooking: I like experimenting with different recipes and creating delicious meals.

In 5 years, I see myself as a senior software developer leading a team and working on complex projects.

• Leading a team of developers

• Working on complex projects

• Continuously learning and improving my skills

• Contributing to the growth and success of the company

I want to join DELL because of their innovative technology solutions and strong reputation in the industry.

• DELL is known for their cutting-edge technology solutions which align with my passion for software development.

• I admire DELL's strong reputation in the industry and their commitment to customer satisfaction.

• I believe joining DELL will provide me with opportunities for growth and career advancement.

My goal in life is to continuously learn and grow, both personally and professionally, while making a positive impact on others.

• Constantly seek opportunities for self-improvement and development

• Set specific, achievable goals to work towards

• Help and inspire others to reach their full potential

• Strive to make a difference in the lives of those around me