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IP stands for Internet Protocol, a set of rules governing the format of data sent over the internet.
IP is a unique address assigned to each device connected to a network.
It allows devices to communicate with each other by routing data packets.
There are two versions of IP - IPv4 and IPv6.
Example: IPv4 address - 192.168.1.1, IPv6 address - 2001:0db8:85a3:0000:0000:8a2e:0370:7334
Select 11 players from a cricket team of 15 based on binary values indicating their participation.
Use an array of size 15 to represent players, where 1 indicates a player will play and 0 indicates they won't.
Example array: [1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0]
Count the number of 1s in the array to ensure only 11 players are selected.
If there are more than 11 players with value 1, you can choose any 11 of t...
A simple webpage layout using HTML and CSS with a header, footer, and three cards in a row.
Use <header> and <footer> tags for the header and footer sections.
Create a <div> for the body content and use CSS Flexbox to align the cards.
Each card can be a <div> with a class, styled with padding, margin, and background color.
Example CSS: .card { flex: 1; margin: 10px; padding: 20px; background-co...
Combine two tables with identical columns in SQL Server without using traditional joins, leveraging UNION or subqueries instead.
Use UNION to combine results from both tables: SELECT * FROM Table1 UNION SELECT * FROM Table2;
UNION ALL can be used if you want to include duplicate rows: SELECT * FROM Table1 UNION ALL SELECT * FROM Table2;
Subqueries can also be utilized: SELECT * FROM (SELECT * FROM Table1) AS T1, (SEL...
Dependency injection is a design pattern where components are given their dependencies rather than creating them internally.
Allows for easier testing by mocking dependencies
Promotes loose coupling between components
Improves code reusability and maintainability
Examples: Constructor injection, Setter injection, Interface injection
Abstraction is the concept of hiding complex implementation details and showing only the necessary information. Interface is a contract that defines the methods that a class must implement.
Abstraction allows us to focus on what an object does instead of how it does it.
Interface defines a set of methods that a class must implement, but it does not provide the implementation details.
Abstraction can be achieved throu...
StateManagement in ASP.NET refers to the techniques used to preserve data between multiple requests from the same user.
StateManagement is important for maintaining the state of controls on a web page across postbacks.
There are different ways of managing state in ASP.NET such as ViewState, Session, Cookies, and Application state.
ViewState is used to store page-specific information that is preserved across postbacks...
MVC application flow involves the request being handled by the controller, which interacts with the model to retrieve data and then passes it to the view for rendering.
1. Request is received by the controller
2. Controller interacts with the model to retrieve data
3. Data is passed to the view for rendering
4. View generates the HTML response to be sent back to the client
Primary key uniquely identifies each record in a table, while unique key ensures that all values in a column are different.
Primary key does not allow NULL values, while unique key allows one NULL value.
A table can have only one primary key, but multiple unique keys.
Primary key is automatically indexed, while unique key is not.
Example: Primary key for a table of students could be student_id, while unique key could ...
Educating the customer involves providing information and guidance to help them understand a product or service.
Listen actively to the customer's needs and concerns
Explain complex concepts in simple terms
Provide clear instructions and step-by-step guidance
Use visual aids or demonstrations when necessary
Offer relevant examples or case studies
Follow up to ensure understanding and address any further questions
I applied via Naukri.com and was interviewed in Aug 2023. There were 2 interview rounds.
Inheritance is a concept in object-oriented programming where a class inherits attributes and methods from another class.
Allows a class to inherit attributes and methods from another class
Promotes code reusability and reduces redundancy
Derived class can add its own attributes and methods or override existing ones
Example: Class 'Car' can inherit from class 'Vehicle' and gain attributes like 'color' and methods like 'dri...
I applied via Walk-in
They gave 100 aptitude questions like distance,time,logical reasoning , puzzle, etc.. to solve within 1 hour but 40 marks is pass mark.
A simple webpage layout using HTML and CSS with a header, footer, and three cards in a row.
Use <header> and <footer> tags for the header and footer sections.
Create a <div> for the body content and use CSS Flexbox to align the cards.
Each card can be a <div> with a class, styled with padding, margin, and background color.
Example CSS: .card { flex: 1; margin: 10px; padding: 20px; background-color: ...
The question is asking for a program to calculate the sum of digits in a given number.
Create a function that takes in a number as input
Convert the number to a string to iterate through each digit
Sum up all the digits and return the total
Select 11 players from a cricket team of 15 based on binary values indicating their participation.
Use an array of size 15 to represent players, where 1 indicates a player will play and 0 indicates they won't.
Example array: [1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0]
Count the number of 1s in the array to ensure only 11 players are selected.
If there are more than 11 players with value 1, you can choose any 11 of them.
Combine two tables with identical columns in SQL Server without using traditional joins, leveraging UNION or subqueries instead.
Use UNION to combine results from both tables: SELECT * FROM Table1 UNION SELECT * FROM Table2;
UNION ALL can be used if you want to include duplicate rows: SELECT * FROM Table1 UNION ALL SELECT * FROM Table2;
Subqueries can also be utilized: SELECT * FROM (SELECT * FROM Table1) AS T1, (SELECT *...
I appeared for an interview in May 2025, where I was asked the following questions.
IP stands for Internet Protocol, a set of rules governing data transmission over networks.
IP addresses are unique identifiers for devices on a network, e.g., 192.168.1.1.
There are two main versions: IPv4 (32-bit) and IPv6 (128-bit).
IPv4 can support about 4.3 billion addresses, while IPv6 can support a vastly larger number.
IP is essential for routing data packets between devices on the internet.
IPv4 and IPv6 are two versions of Internet Protocol, with IPv6 designed to replace IPv4 due to address exhaustion.
IPv4 uses 32-bit addresses, allowing for about 4.3 billion unique addresses.
IPv6 uses 128-bit addresses, providing a virtually limitless number of addresses (approximately 340 undecillion).
IPv4 addresses are written in decimal format (e.g., 192.168.1.1), while IPv6 addresses are written in hexadecimal (e.g....
I am a dedicated and experienced professional with strong leadership skills.
10+ years of experience in leadership roles
Proven track record of successfully leading teams to achieve goals
Strong communication and problem-solving skills
Ability to motivate and inspire team members
Experience in project management and strategic planning
I applied via LinkedIn and was interviewed in Apr 2024. There were 2 interview rounds.
StateManagement in ASP.NET refers to the techniques used to preserve data between multiple requests from the same user.
StateManagement is important for maintaining the state of controls on a web page across postbacks.
There are different ways of managing state in ASP.NET such as ViewState, Session, Cookies, and Application state.
ViewState is used to store page-specific information that is preserved across postbacks.
Sess...
Primary key uniquely identifies each record in a table, while unique key ensures that all values in a column are different.
Primary key does not allow NULL values, while unique key allows one NULL value.
A table can have only one primary key, but multiple unique keys.
Primary key is automatically indexed, while unique key is not.
Example: Primary key for a table of students could be student_id, while unique key could be em...
Abstraction is the concept of hiding complex implementation details and showing only the necessary information. Interface is a contract that defines the methods that a class must implement.
Abstraction allows us to focus on what an object does instead of how it does it.
Interface defines a set of methods that a class must implement, but it does not provide the implementation details.
Abstraction can be achieved through ab...
MVC application flow involves the request being handled by the controller, which interacts with the model to retrieve data and then passes it to the view for rendering.
1. Request is received by the controller
2. Controller interacts with the model to retrieve data
3. Data is passed to the view for rendering
4. View generates the HTML response to be sent back to the client
I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.
Working clutter good
IP stands for Internet Protocol, a set of rules governing the format of data sent over the internet.
IP is a unique address assigned to each device connected to a network.
It allows devices to communicate with each other by routing data packets.
There are two versions of IP - IPv4 and IPv6.
Example: IPv4 address - 192.168.1.1, IPv6 address - 2001:0db8:85a3:0000:0000:8a2e:0370:7334
A domain is a group of computers, printers, and other devices that are interconnected and governed by the same security policies.
A domain allows for centralized management of users, computers, and resources.
Domains are typically used in networking environments to control access and permissions.
Examples of domain systems include Microsoft Active Directory and LDAP.
Experienced finance executive with a strong background in financial analysis and strategic planning.
Over 10 years of experience in finance roles
Skilled in financial analysis, budgeting, and forecasting
Proven track record of driving profitability and growth
Strong leadership and communication skills
Previously worked as a Finance Manager at XYZ Company
Golden rules of accounting are basic principles that guide the process of recording financial transactions.
The three golden rules of accounting are: Debit the receiver, Credit the giver; Debit what comes in, Credit what goes out; Debit expenses and losses, Credit income and gains.
These rules help ensure that financial transactions are accurately recorded and classified in the accounting system.
For example, when a compa...
Dependency injection is a design pattern where components are given their dependencies rather than creating them internally.
Allows for easier testing by mocking dependencies
Promotes loose coupling between components
Improves code reusability and maintainability
Examples: Constructor injection, Setter injection, Interface injection
Authentication verifies user identity, while authorization determines user access rights.
Authentication ensures the user is who they claim to be, usually through credentials like username and password.
Authorization determines what actions a user is allowed to perform after authentication.
APIs often use tokens like JWT for authentication and role-based access control for authorization.
Implementing OAuth 2.0 can provide ...
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The duration of Novac Technology Solutions interview process can vary, but typically it takes about less than 2 weeks to complete.
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