EY Global Delivery Services ( EY GDS)
Tau Films Interview Questions and Answers
Q1. 1. Expalin interchanging 2 variables without using a third variable.
Interchange 2 variables without using a third variable.
Use arithmetic operators to swap values
Add the values of both variables and store in one variable
Subtract the value of one variable from the sum and store in the other variable
Example: a=5, b=7; a=a+b; b=a-b; a=a-b; (a=7, b=5)
Q2. How do you check if a string is palindrome or not
To check if a string is a palindrome, compare the string with its reverse
Create a function that takes a string as input
Reverse the string using built-in functions or manually
Compare the original string with the reversed string to check for palindrome
Return true if the string is a palindrome, false otherwise
Q3. What are lists and how do you sort them
Lists are collections of items that can be sorted based on a certain criteria.
Lists are data structures that store multiple items in a specific order.
You can sort lists in ascending or descending order based on the values of the items.
Examples of sorting algorithms for lists include bubble sort, merge sort, and quicksort.
Q4. Ho do you ensure your code is free from error
Code review, unit testing, integration testing, and using debugging tools.
Perform code reviews with peers to catch errors early on
Write unit tests to validate individual components of code
Conduct integration testing to ensure different modules work together correctly
Utilize debugging tools like breakpoints and logging to identify and fix errors
Follow best practices and coding standards to reduce the likelihood of errors
Q5. What is STO Process
STO Process stands for Security Token Offering Process, which is a method of fundraising in which digital tokens representing ownership of assets are issued.
STO involves issuing digital tokens that represent ownership of assets, such as real estate or company shares.
STO tokens are regulated securities and must comply with securities laws.
Investors purchase STO tokens using cryptocurrencies or fiat currencies.
STO process typically involves KYC/AML checks to verify the identity...read more
Q6. Explain about P2P Cycle
P2P Cycle stands for Procure to Pay Cycle, which is the process of obtaining goods or services from a vendor and paying for them.
P2P Cycle starts with the need for goods or services, followed by requisition, approval, purchase order creation, goods receipt, invoice receipt, invoice approval, and payment.
It involves multiple steps such as vendor selection, negotiation, purchase order processing, goods receipt, invoice verification, and payment processing.
Efficient P2P Cycle ma...read more
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Interview Process at Tau Films
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