How to retrieve a file with a specific string or keyword using UNIX command line
Engineer Developer Interview Questions
467,806 engineer developer interview questions shared by candidates
What is the difference between Java and Java Enterprise Edition?
Find the maximum length of consecutive ones in a nxm matrix which has only 0's and 1's.
1 1 2 1 1 3 3 1
I've been asked three questions. The only one I missed is quite a basic question:If you want to do something before Java GC recycle the object?
You have a given set of prices in an Array, find at which price you should buy and at which price you should sell so that you maximize the gain
how will you find a digit in a specific decimal place of a very large power of 2
Given a dollar value, write a function that calculates the number of possible coin combinations that make up that value.
- Languages: Different between Java and C++, garbage collector in java (how it work), static vs dynamic memory allocation - Data structures: Linked lists, queues, stacks, heap, trees - OOP: polymorphism, design patterns that I used before - Algorithms: Sorting algorithms I know and there complexity, how to search for a number in an array (sorted and not sorted cases) - Coding question: reverse a single linked list
Given a array of a series of characters (char array from string) reduce multiple spaces to a single space, while preserving the other characters. The swapping needs to take place within the initial array.
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