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I applied via Naukri.com and was interviewed before Dec 2021. There were 3 interview rounds.
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I applied via Company Website and was interviewed in Jun 2022. There were 4 interview rounds.
Session is a way to store information (variables) on the server to be used across multiple pages.
Session is used to maintain user-specific data across multiple pages.
It is created when a user logs in and destroyed when the user logs out.
Session data can be accessed and manipulated using the $_SESSION superglobal variable.
Examples of session data include user ID, username, and shopping cart items.
PHP is a server-side scripting language used for web development.
PHP stands for Hypertext Preprocessor.
It is an open-source language.
PHP is used to create dynamic web pages.
It can interact with databases like MySQL.
PHP is easy to learn and widely used in web development.
Popular CMS like WordPress, Drupal, and Joomla are built on PHP.
How will manage our project?
HTML5 is the latest version of HTML.
HTML5 was released in 2014.
It introduced new semantic elements like
It also introduced new form controls like
HTML5 supports multimedia elements like
It also has improved support for mobile devices.
HTML5 is backward compatible with older versions of HTML.
To fetch the last record in MySQL SQL, use the ORDER BY and LIMIT clauses.
Use the ORDER BY clause to sort the records in descending order based on the primary key or any other column.
Use the LIMIT clause to limit the result set to one record.
Example: SELECT * FROM table_name ORDER BY primary_key DESC LIMIT 1;
To update data in a table, use the UPDATE statement in SQL.
Use the UPDATE statement followed by the table name
Set the column name and new value using SET
Use WHERE to specify which rows to update
I applied via Company Website and was interviewed in Dec 2021. There were 2 interview rounds.
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I applied via Company Website and was interviewed in Nov 2024. There were 13 interview rounds.
Google primarily focuses on pure data structures and algorithms-based questions during coding interviews. Other computer science core topics are typically not covered in Google's interviews. Therefore, it is essential to be proficient in data structures and algorithms to succeed in the Google coding interview.
An aptitude test is a tool used to evaluate a person's skills, abilities, and potential for success in a specific role or activity.
Group discussion is a process of exchanging ideas and opinions among individuals on a specific topic. It is a structured form of communication in which participants have the opportunity to express their views while also listening to others' perspectives on the same subject.
An assignment is a task or piece of work that you are given to complete, particularly as part of your job or studies. The assignment for the course includes written assignments and practical tests, similar to tasks, work, jobs, or charges.
A case study is a detailed description and assessment of a specific situation in the real world, created for the purpose of deriving generalized insights and understanding. It can focus on an individual, a group of people, an organization, or an event, among other subjects.
I applied via Company Website and was interviewed in Jul 2024. There were 2 interview rounds.
*What is an aptitude test?
An aptitude test is a standardized test designed to assess a person's ability, skill, or knowledge in a specific area.
*Types of aptitude tests:*
1. Verbal Ability: Tests reading comprehension, grammar, and vocabulary skills.
2. Quantitative Ability: Tests mathematical skills, problem-solving, and data analysis.
3. Logical Reasoning: Tests ability to reason, think critically, and solve problems.
4. Technical Skills: Tests knowledge of specific technical skills, such as programming or coding.
Case study:-
I. Introduction:
- Brief overview of the company/organization
- Background on on the industry/market
- Purpose of the case study
II. Problem Statement:
- Description of the problem or challenge faced by the company
- Key issues and constraints
III. Analysis:
- SWOT analysis (Strengths, Weaknesses, Opportunities, Threats)
- Market analysis (competitor, customer, market trends)
- Financial analysis (revenue, costs, profitability)
IV. Alternatives and Options:
- Potential solutions or strategies
- Evaluation of pros and cons
V. Recommendations:
- Proposed solution or course of action
- Justification and rationale
VI. Implementation:
- Action plan and timeline
- Resources and budget required
VII. Conclusion:
- Summary of key findings
- Lessons learned and takeaways
Inheritance is a concept in object-oriented programming where a class inherits attributes and methods from another class.
Allows a class to inherit properties and methods from another class
Promotes code reusability and reduces redundancy
Creates a parent-child relationship between classes
posted on 26 Sep 2023
I applied via Naukri.com and was interviewed in Aug 2023. There were 3 interview rounds.
Kasineni venkata Sai Mukesh
Creating a frame using Python involves using loops to print characters in a specific pattern.
Use nested loops to print characters in the desired pattern
Determine the dimensions of the frame (rows and columns)
Print characters based on the position in the loop
Create a profile using CSS and JavaScript
Use CSS to style the profile layout
Use JavaScript to add interactive elements like buttons or animations
Include a profile picture, name, bio, and contact information
Add hover effects or transitions for a polished look
Key responsibilities of Web Developers include designing, coding, and maintaining websites, as well as collaborating with clients and team members.
Designing and developing websites using programming languages such as HTML, CSS, and JavaScript
Ensuring websites are responsive and optimized for various devices
Collaborating with clients to understand their requirements and provide solutions
Testing and debugging websites to...
HTTP/2 offers several advantages over HTTP 1.1, including improved performance and efficiency.
Multiplexing: HTTP/2 allows multiple requests and responses to be sent and received at the same time over a single connection, improving efficiency.
Header compression: HTTP/2 uses HPACK compression for headers, reducing overhead and improving performance.
Server push: HTTP/2 allows servers to push resources to the client before...
ETag is an HTTP header used for web caching to determine if a resource has changed.
ETag is a unique identifier assigned to a specific version of a resource on the web server.
When a client requests a resource, the server sends the ETag along with the resource.
The client can then use the ETag in subsequent requests to check if the resource has been modified.
If the ETag matches the current version of the resource on the s...
I applied via Campus Placement and was interviewed in Feb 2024. There was 1 interview round.
HTML CSS javascript jQuery
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