Alethea Communications Technologies Interview Questions and Answers

Basic questions like positioning array , sorting

Q1. How are you? Tell me something about yourself
Ans. 
I am a passionate software engineer with 5 years of experience in developing web applications using various technologies.
• 5 years of experience in software development

• Proficient in developing web applications

• Skilled in using various technologies
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Q2. Explain your experience.
Ans. 
I have 5 years of experience in software development, specializing in Java and Python.
• Developed web applications using Java Spring framework

• Implemented data processing pipelines using Python and Apache Spark

• Worked on optimizing database queries for performance

• Collaborated with cross-functional teams to deliver projects on time

• Participated in code reviews and provided constructive feedback
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Q3. Tell me something about family background
Ans. 
I come from a close-knit family with a strong emphasis on education and hard work.
• Family values education and hard work

• Close-knit family

• Supportive family members
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Q4. What is your hobbies
Ans. 
My hobbies include hiking, playing guitar, and reading science fiction novels.
• Hiking: I enjoy exploring nature trails and challenging myself physically.

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

• Reading science fiction novels: I find escapism and inspiration in futuristic stories.
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Q5. What is your strength
Ans. 
My greatest strength is my problem-solving skills.
• Strong analytical skills to identify root causes of issues

• Ability to think creatively to come up with innovative solutions

• Experience in troubleshooting complex technical problems

• Effective communication skills to collaborate with team members
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Q1. Define your experience
Ans. 
I have 5 years of experience in software development, specializing in web applications using Java, Spring, and Angular.
• 5 years of experience in software development

• Specialize in web applications

• Proficient in Java, Spring, and Angular
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Q2. Difference between HTML and CSS
Ans. 
HTML is used for structuring content on a webpage, while CSS is used for styling and formatting that content.
• HTML stands for HyperText Markup Language and is used to create the structure of a webpage.

• CSS stands for Cascading Style Sheets and is used to style the elements created with HTML.

• HTML uses tags to define elements like headings, paragraphs, images, and links.

• CSS uses selectors to target specific HTML elements a...read more
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Q3. Explain webpack?
Ans. 
Webpack is a module bundler for JavaScript applications.
• Webpack takes modules with dependencies and generates static assets representing those modules.

• It can handle various types of assets like JavaScript, CSS, and images.

• Webpack allows for code splitting, lazy loading, and hot module replacement.

• Common configuration options include entry point, output path, loaders, and plugins.
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Q4. Difference between span tag and div tag in HTML5?
Ans. 
Span tag is an inline element used for styling small portions of text, while div tag is a block-level element used for grouping and styling larger sections of content.
• Span tag is used for styling inline elements like text or images.

• Div tag is used for grouping and styling larger sections of content.

• Span tag does not create a new line, while div tag creates a new block-level element.

• Example: <span style='color: red;'...read more
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Q5. Explain HTML5 web storage?
Ans. 
HTML5 web storage is a way to store data locally in a user's browser.
• HTML5 web storage allows for storing key/value pairs locally in a user's browser.

• It provides two storage mechanisms - localStorage and sessionStorage.

• localStorage stores data with no expiration date, while sessionStorage stores data for one session only.

• Data stored in web storage is accessible across pages and browser sessions.

• Example: localStorage.se...read more
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Q1. Tell me about yourself
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Q1. BA documentation questions
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Q1. Attitude related questions
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Q1. Discuss about previous job and salary
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Q1. Basic construction knowledge
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