Can write a function which inputs two ints and check if it is 3 it should return 6 if input is 6 return 3, without using any condition.
Developer It Applications Interview Questions
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Write a Java program to count the number of occurances of each number in a series of numbers.
if there are 9 white balls and 7 black balls in a bag .You have to take out balls one by one from the bag.then in how many attempts you wilk get a matched pair
String foo = "abc"; String foo1 = "abc" what does (foo == foo1) evaluate to?
hackerrank problems
If you toss a coin n times, what's the expected value of n if you get the 2nd head?
None of the questions were unexpected, at least for any candidate applying for this job. I definitely felt I could have answered few questions better.
How do you find 2 missing elements in an array of consecutive integers that are not sorted who's size is N-2.
Search on an unsorted list with a time complexity of O(logn)
Iterating through a k-dimensional array given size of each dimension in an array.
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