1. List and explain any three features of RecyclerView. Develop an Android application to display any five programming languages in GridView.
==View Recycling – Reuses views to improve performance and reduce memory usage. // ViewHolder Pattern – Stores item views to avoid repeated findViewById() calls. // Flexible Layout – Supports LinearLayoutManager, GridLayoutManager, and StaggeredGridLayoutManager.
Example: XML
Give Co-relation between AI,ML,and DL The correlation between these three is best understood as a hierarchical relationship where each is a sub-field of the previous one. Artificial Intelligence (AI): The broad field of creating systems capable of performing tasks that typically require human intelligence (e.g., reasoning and problem-solving). Machine Learning (ML): A subset of AI that focuses on the use of algorithms and statistical models to allow computers to learn from data without being explicitly
Meaning and Importance of Internal Reconstruction – 5 Marks
**Meaning:**Internal reconstruction means reorganizing the financial structure of a company without closing the company.In this process the company reduces its share capital,writes off accumulated losses and rearranges assets and liabilities to improve its financial position.
**Importance:**It helps a financially weak company recover without liquidation.It removes accumulated losses,improves the balance sheet,increases the real value...
Organizational Structure
Organizational structure refers to the levels of management and division of responsibilities within a business. They can be represented on organizational charts (left).
Advantages:
All employees are aware of which communication channel is used to reach them with messages.
Everyone knows their position in the business. They know who they are accountable to and who they are accountable for.
It shows the links and relationship between the different departments.
Gives everyone...
Explain TCP/IP Model with Diagram
The TCP/IP Model (Transmission Control Protocol / Internet Protocol) is a communication model used for transmitting data over the internet. It defines how data should be sent, received, and processed.
The TCP/IP model consists of four layers.
Layers of TCP/IP Model
Application Layer
This layer provides services to users such as email, web browsing, and file transfer.
Transport Layer
It ensures reliable data transmission and manages the flow of data between devices.
Internet...
प्र१: राज्य पुनर्रचना आयोगाची निर्मिती, स्थापना आणि शिफारसी (Unit 1)
प्रस्तावना:
भारताला स्वातंत्र्य मिळाल्यानंतर राज्यांच्या सीमा निश्चित करणे हे सर्वात कठीण काम होते. ब्रिटीश काळातील प्रांतांची
1. What do you mean by Van’t Hoff factor?
Answer:
The Van’t Hoff factor (i) is defined as the ratio of the actual number of particles present in a solution after dissociation or association to the number of particles originally dissolved.
It helps explain the abnormal values of colligative properties caused by dissociation or association of solute molecules.
Expression
Example:
When NaCl dissolves in water, it dissociates into Na⁺ and Cl⁻ ions, so the number of particles increases and i ≈ 2.
1. Perfect Competition vs Monopoly
Ans: Perfect competition and monopoly are two different types of market structures.
In perfect competition, there are a large number of buyers and sellers. Each firm sells a homogeneous product, meaning all goods are identical. Because there are many sellers, no single firm can influence the market price. Firms are called price takers. Entry and exit of firms are free, and there is perfect knowledge among buyers and sellers.
In contrast, a monopoly is a market