find common ancestor in binary tree
Software Development Engineer Test Interview Questions
5,411 software development engineer test interview questions shared by candidates
Given a string (understood to be a sentence), reverse the order of the words. "Hello world" becomes "world Hello"
How can u measure the temperature outside when you stay inside?
Print the binary tree in zig-zag order.
searching for patterns in strings; how to destroy your functions with different testing cases;
implement sqrt
You have an image and you have to find the average of the image i.e. average of all the pixels into one pixel. The pixel has 3 values, R, G and B. Each R, G and B is a 8 bit number. Write the code for it in C.
Given an array of a 999,999 numbers, from 1 to a 1,000,000, there's one number missing. The array is not sorted, and you can only access the array using a function getNumber(), which pops one number from the array. Each number in the array can only be accessed once. There's one number missing, from 1 to 1 million. which number is this?
How would you call fire brigade if your office catches fire? Consider you dont have internet, telephone, or any means of communication.
- Given an array of integers (of any value, from MIN_INT to MAX_INT), how would you find the consecutive integers with the largest sum, and return their sum?
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