Parlami dell'ereditarietà e dei vari suoi aspetti
Software Developer Java Interview Questions
4,203 software developer java interview questions shared by candidates
In technical Round 1) Add to cart program with discount
how to create an arraylist using array?
"What is class", or other simple ones. Coding challenge about using spring cache, but was based only on adding annotations
Design game with some specifications
Interviewer directly jumped into screen shared code writing. He gave a problem statement on hash set. Asked some questions on polymorphism, asked to write basic code around it, then went onto solid principles. HashSet qestion was difficult
In every interview process: why you wanna join Picnic?
breadth first search
Generics (Sets, Lists, Maps, Trees), Threads, Iterators
There were many rounds and all were going smoothly. They asked everything in java from java features to spring boot framework. First round was coding round which was 3 hr assignment like read data from CSV/Excel file and and after calculation you have to write back to the CSV file.
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