No questions to answer, the recruiter never gave me a call.
Jr Java Developer Interview Questions
3,833 jr java developer interview questions shared by candidates
Given a number, n, decide if n is a power of 2. Afterwards he asked me about the complexity of the solution and if I rather keep (Hash, List, etc) all the numbers that are power of 2 (32 ints) instead of performing the calculation.
Given an array, return the 2nd biggest number in one run.
Basic java understanding
What is HashMap .Explain with exampole
Finding common elements in three arrays
Regarding java developer position details
Overall di tutto l'ambiente Java e Spring
They asked me about spring boot and stuff
Cos'è il polimorfismo/ereditarietà in Java?
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