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Tracxn Interview Questions and Answers
Ques:- Should variables be stored in local blocks?
Asked In :- tracxn,
Right Answer:
Yes, variables should be stored in local blocks when they are only needed within a specific function or scope to improve memory management and avoid unintended side effects.
Ques:- Why is cell voice quality so terrible?
Asked In :- tracxn,
Right Answer:
Cell voice quality can be poor due to factors like network congestion, weak signal strength, interference from buildings or other electronic devices, codec limitations, and issues with the mobile device itself.
Ques:- How long does it take a Starbucks to serve enough coffee to fill the gas tank of a Hummer?
Right Answer:
It depends on the size of the gas tank and the rate at which Starbucks serves coffee, but generally, it would take a very long time, likely several hours or more.
Ques:- What products are you handling?
Asked In :- tracxn,
Right Answer:
I am currently handling a range of computer hardware products, including servers, storage solutions, networking equipment, and peripherals.
Ques:- Given an array of stock prices, find where to buy and where to sell for maximum profit in O(n)
Asked In :- tracxn,
Ques:- I was asked in detail about my internship experience and projects
Asked In :- Leonardo DRS, tracxn,
Ques:- what is the importance of polymorphism?
Asked In :- tracxn,
Ques:- How do you calculate sensex points?
Right Answer:
Sensex points are calculated using the free-float market capitalization method. The formula is:

**Sensex = (Current Market Capitalization of the Index / Base Market Capitalization) x Base Index Value**

The base value is typically set at 100, and the market capitalization is adjusted for the free-float of the companies in the index.
Ques:- A company is producing product T on a machine. The selling price of T is Rs 100, marginal cost is Rs 60 and machine takes 20 hours to produce T. The company uses a component H which can be made on same machine in 3 hours for a marginal cost of Rs 5. Component can also be bought from the market for Rs 10. What will be the final result if the company decides to by component H from market? (Machine is fully utilized)
Right Answer:
If the company buys component H from the market for Rs 10, it will incur an additional cost of Rs 10 for each unit of product T produced. The total marginal cost of producing product T will then be Rs 60 (marginal cost of T) + Rs 10 (cost of component H) = Rs 70.

The selling price of T is Rs 100, so the profit per unit will be Rs 100 - Rs 70 = Rs 30.

If the company produces product T using the machine, it will still make a profit of Rs 30 per unit.

Thus, the final result is that the company will make a profit of Rs 30 per unit of product T if it buys component H from the market.
Ques:- What is float in receivables management?
Right Answer:
Float in receivables management refers to the time it takes for a payment to be processed and reflected in the company's accounts after it has been received. It includes the period from when a customer sends a payment until the funds are available for use by the company.
Ques:- How to get the list of tables in Sybase?
Right Answer:
To get the list of tables in Sybase, you can use the following SQL query:

```sql
SELECT name FROM sysobjects WHERE type = 'U';
```
Ques:- Different types caching strategies in django ?
Right Answer:
Django supports several caching strategies:

1. **In-Memory Caching**: Uses the memory of the server to store cache data (e.g., `Memcached`, `Redis`).

2. **File-Based Caching**: Stores cache data in files on the filesystem.

3. **Database Caching**: Uses the database to store cache data.

4. **View Caching**: Caches the output of entire views.

5. **Template Fragment Caching**: Caches specific parts of templates.

6. **Low-Level Caching**: Provides a way to cache arbitrary data using the cache API.

7. **Per-site Caching**: Caches the entire site for a specified duration.

Each strategy can be configured based on the needs of the application.
Tracxn is a comprehensive market intelligence platform that specializes in tracking startups across various industries globally. Founded in 2013 by Abhishek Goyal and Neha Singh, Tracxn aims to provide valuable insights into emerging technology trends, investment opportunities, and competitive landscapes for investors, corporates, and startups themselves. The platform employs a combination of data aggregation, machine learning algorithms, and expert curation to gather and analyze information on startups, their funding rounds, leadership changes, product launches, and more. This curated data helps users stay informed about the latest developments in their areas of interest and identify promising investment opportunities or potential competitors. Tracxn\'s coverage spans over 300 industry segments, including sectors like e-commerce, fintech, healthcare, and enterprise software, making it a valuable resource for stakeholders seeking to understand the dynamics of the rapidly evolving startup ecosystem.
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