How to retrieve a file with a specific string or keyword using UNIX command line
Engineer Software Interview Questions
419,571 engineer software 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
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
- 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.
puzzle: there are 2 cans of size 4 liter and 7 liter. how can you get 2 litters of milk from it.
In Java, how do you convert string "123" to a number. I knew this, but was drawing a blank during the interview.
how do you find 3 number total 0?
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