Visa Interview Questions, Process, and Tips

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Q1. Why visa picked
Ans. 
Visa was chosen for its global recognition, security features, and widespread acceptance.
• Global recognition: Visa is accepted in over 200 countries worldwide.

• Security features: Visa offers advanced security measures to protect cardholders from fraud.

• Widespread acceptance: Visa is widely accepted by merchants, making it convenient for customers to use.
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Q2. Tell me about yourself
Ans. 
Experienced marketing specialist with a passion for creating innovative campaigns and driving brand growth.
• Over 5 years of experience in marketing roles

• Skilled in developing and executing marketing strategies

• Strong understanding of digital marketing channels

• Proven track record of increasing brand awareness and customer engagement

• Previously led successful social media campaigns for XYZ Company
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SQL core Java Angular React Spring Boot

SQL Core Java Angular React Spring Boot

Q1. SQL Core Java Angular React Spring Boot
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Q1. Resume background experinece expectations and others
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How many people use credit cards for payements in India

30 minutes of data transformation with Pandas in Python. There is a website where you write code to solve two questions.

Q1. Binary insertion sort
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Q2. Difference between map and hash tables
Ans. 
Map is an abstract data type that stores key-value pairs, while hash table is a specific implementation of a map using hashing.
• Map is a general concept, while hash table is a specific implementation of a map using hashing functions.

• Map allows any type of keys, while hash table typically requires keys to be hashable.

• Map may not guarantee order, while hash table may use hashing to provide faster access times.

• Example: Map...read more
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Graph question showing dendency of different services marked 1 to n determine which service should be deployed first so as to now disturb the sequence

The questions were medium-difficult level