PH Deck

Users preparing for coding interviews often struggle with understanding complex Data Structures and Algorithms (DSA) problems, receiving timely hints, and identifying flaws in their code, leading to inefficient learning and potential errors.

Users of augmented reality devices often feel isolated or seek more interactive and engaging experiences within their AR environment, leading to a lack of personalized interactivity and companionship.

Users of LeetCode contest participants struggle to track and analyze their performance efficiently

Lack of insights on highest and lowest rank in contests, average questions solved, and repeated question-solving frequencies

Users often feel lonely or seek interaction when human companionship is not available, leading to feelings of isolation feel lonely or seek interaction.

Users struggle to stay consistent in practicing coding problems on platforms like LeetCode, leading to a lack of productivity and achievement of daily goals.

Developers lack confidence in tackling directed graph problems on LeetCode

Users rely on generic New Year greetings, which lack personalization and sentiment.

Users currently rely on a variety of separate tools and manual calculations for different needs such as math, finance, and health, leading to inefficiencies and inconsistencies. The drawback is the need to integrate and manually manage multiple tools for diverse calculation purposes, creating a cumbersome and error-prone process.

Users struggle to efficiently track their schedules and gain insights into their attendance patterns.

Drawbacks:
- Lack of visualization for schedule statistics
- Difficulty in analyzing attendance patterns

Researchers, students, and professionals often struggle with efficiently searching across multiple platforms such as the web, patents, and academic papers for comprehensive information. This process is time-consuming and disjointed, leading to inefficiency in research and difficulty in organizing and retrieving information for later use.