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I appeared for an interview before Feb 2024.
Implementing features such as tactile keypads, audio instructions, and adjustable height screens can enhance accessibility to ATMs for individuals with disabilities.
Implement tactile keypads for visually impaired individuals to navigate the ATM easily.
Provide audio instructions for individuals with visual impairments or cognitive disabilities.
Include adjustable height screens for wheelchair users to access the ATM comf...
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I applied via Company Website and was interviewed before Mar 2020. There was 1 interview round.
Bubble sort is a simple sorting algorithm that repeatedly steps through the list, compares adjacent elements and swaps them if they are in the wrong order.
Start from the first element and compare it with the next element
If the first element is greater than the next element, swap them
Repeat this process for all elements in the list
Continue this process until no more swaps are needed
A Turing Machine is a theoretical device that can simulate any algorithmic computation.
It was proposed by Alan Turing in 1936 as a model for computation.
It consists of a tape, a head that can read and write symbols on the tape, and a set of rules for transitioning between states.
It can simulate any algorithmic computation, making it a powerful tool for theoretical computer science.
It is often used as a theoretical basi...
A hash function is a mathematical function that converts input data of arbitrary size into a fixed-size output.
Hash functions are used to index data in hash tables.
They are also used in cryptography to securely store passwords.
Examples of hash functions include MD5, SHA-1, and SHA-256.
I applied via Campus Placement and was interviewed before Dec 2020. There were 5 interview rounds.
Guestimates around sizing
Guestimates are rough estimates based on limited information
They are useful in situations where precise data is not available
Factors such as historical data, industry benchmarks, and expert opinions can be used to make guestimates
Guestimates should be clearly communicated as rough estimates and not taken as exact figures
I applied via Walk-in and was interviewed before Jun 2020. There was 1 interview round.
I will highlight the benefits of our tablets for children's education and offer discounts or promotions to attract parents.
Emphasize the educational benefits of our tablets
Offer discounts or promotions to attract parents
Provide testimonials from satisfied parents
Partner with schools or educational institutions to promote our tablets
Create engaging and informative marketing materials targeted towards parents
Offer a tria...
I applied via Referral and was interviewed before May 2021. There were 2 interview rounds.
Understanding SQL is crucial for a Business Analyst to extract and analyze data effectively.
SELECT statement: Used to fetch data from a database. Example: SELECT * FROM employees;
WHERE clause: Filters records based on specific conditions. Example: SELECT * FROM employees WHERE department = 'Sales';
JOIN operations: Combines rows from two or more tables based on a related column. Example: SELECT e.name, d.department FROM...
Startup growth can be measured through various metrics such as revenue, user acquisition, market share, and customer satisfaction.
Revenue growth is a key metric for measuring startup growth. This can be tracked through sales figures, profit margins, and overall revenue growth rate.
User acquisition is another important metric. This can be measured through the number of new users acquired over a period of time, as well a...
I applied via Recruitment Consultant and was interviewed in Dec 2020. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in Mar 2024. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Jul 2024. There were 2 interview rounds.
Market Research, Analysis
I applied via LinkedIn and was interviewed in Apr 2023. There were 3 interview rounds.
To check experience with spread sheets or Excel
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