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Java Technical Lead Interview Questions
406 java technical lead interview questions shared by candidates
Most unexpected aspect was the rote approach of using the equivalent of a Java101 exam to test someone's ability to apply it solve real world problems.
1. Functional interfaces 2. Microservices patterns 3. Exception Handling
Open ended questions 1. What would you do when the request to a server was un-responsive 2. What steps do you take to fix a long running query. 3. What do you do to fix a OutOfmemory issue on the server.
Data structures, algorithms and design patterns
Programming Test 1.write a program check if the expression isbalanced or not? 2. AAAABBBCCDDDD you have to print it as 4A3B2C4D 3.find the count of longest sequence number in arrays {1,5,7,8,3,1,2,3,4,5,9} , answer is 5, {1,2,3,4,5} 4. Implementation of Blocking queue enque and deque methods
English vocab and aptitude questions in online test
data structure tree
Java design patterns
some programming stupid questions
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