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Lead Java Developer Interview Questions
6,748 lead java developer interview questions shared by candidates
Questions on present project and few questions on Java Collection frameworks.
What does the keyword "volatile" mean in Java and what purpose does it serve?
all matrix program
Q1: Tell me about how linked list work?
last round-> input stream of no.s , find count of elements minimum than this coming number in better than O(n), I told max heap but it's n/2 better than O(n) and second is BST which is difficult to implement. Interiewer was ok with heap approach but i told its better than linear but still linear then he said work it out in log n
find the second largest number in an array.
regarding a project that i am handling in my previous company.
JMS
Difference between List & Map
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