What is the most challenging thing you faced till now in your career and how did you solve it?
Engenheiro De Software Php Interview Questions
119 engenheiro de software php interview questions shared by candidates
In a technical Viva, they ask about graph algorithms, sorting algorithms, OOP principles, Laravel throttling, RESTful APIs, and agile methodology.
List multiples of numbers from 1 to 100, elementary SQL scripts, interaction with a package using Composer. A little laborious, but not hard.
They asked average junior-mid level developer questions even though the position is for senior.
I was given this particular problem : Given a Set of jars of candies, what is the number of ways of getting a pair of candies such that they belong from different jars. For example given {{1,2}, {3,4}, {6}}. The answer is 8({1,3},{1,4},{1,6},{2,3},{2,4},{2,6},{3,6}, {4,6}).
The questions were mostly around OOP, particularly SOLID principles.
Mostly PHP questions but on the 3rd round I was asked technical questions focusing on Golang too.
general questions about design patterns, traits, abstract classes and so on
No questions, other than scheduling the phone interview.
How many datatypes are there in php
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