Me postulé en línea. Acudí a una entrevista en Visa Inc.
Entrevista
I had two rounds - the first was behavioral and the second was a coding challenge on HackerRank. The problem lies in the second round. I took the coding challenge on my own and I could not crack it within the given time. But I know a lot of people who crack it by taking help from friends who are good at coding. In fact it is the friends who do the coding and not the actual candidate. This is totally unfair - you lose for being ethical. I think it is high time the company reviewed its hiring process.
Me postulé en línea. Acudí a una entrevista en Visa Inc. (Varsovia, Mazovia)
Entrevista
Reasonable interview. Basic implementation of DSA such as implement a Stack in your preferred IDE. Some theory questions regarding the coding language such as types and defaults. Ex. what are possible visibility keywords in Java and what is the default
Preguntas de entrevista [1]
Pregunta 1
Ex. what are possible visibility keywords in Java and what is the default
2 medium (string, arrays) and 1 dictionary (hard problem). all leetcode level questions. Interview was in hacker rank with camera on.
The Challenge: Design a data structure to store the strings' count with the ability to return the strings with minimum and maximum counts. Implement a class that increments a string's count, decrements a string's count, gets the key with the maximum count, and gets the key with the minimum count—all in \(O(1)\) time complexity.
mostly ask behaviour questions, like why this company, why this internship, my future career, whether the internship match my career, whether i have right to work there, and they provide the detailed information about this internship
Preguntas de entrevista [1]
Pregunta 1
mostly ask behaviour questions, like why this internship, my future career, whether the internship match my career.