asked me to - write the solution of Leetcode 169. Majority Element problem. - write a java unit test for that. - time complexity - space complexity - java memory allocation - SOLID principle - Design principle, Singleton. - Software development process, Agile, waterfall - few other questions on SQL and JAVA basics
- Java SE basics - REST design - SOLID - SCRUM - Java EE DI - string manipulation excercise
Second highest salary with SQL?
How can we increase a speed of SQL query?
What is Treading?
diferentes temas de java, java core, spring, servlets, servicios rest & soap, etc.
java questions one time i was interviewd by guy who was not knowing java at all he was cross checking answers while having telephonic roud.
about collections in java
What is a class loader ? What does it do ?
Write a program to print the number of times each character is repeated in a string.
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