1. Within a given timeline, find the approximate number of cabs that would be required WRT an approximate number of riders. Given time line 12AM-12PM Find the approximate number of cabs required. 2. Given binary tree, print its left view. 3. UITableView with image downloading, caching, etc,. Unit test cases, Concurrent programming, etc,.
DSA question: I was given a list of elements to begin with. My task was to insert the elements in a binary search tree such that the height of the tree remains minimum.
What are abstract classes and what are they able/ not able to do.
Coding exercise about using a website to compare weights of gold bars and determine which one is the fake bar.
Do you know Node.js and Go?
How to create a calculator that gets a string as an input. for example "2+3*4-(4+5)*3"?
1. Populate an array of numbers from 1 to N (inclusive). Given two numbers, p and q , if a number in the array is divisible by p print OUT if a number is divisible by q print THINK. If the number is divisible by both p and q, print OUTTHINK. Otherwise, print the number.
Finding squares given a set of points, questions on concurrency and race conditions, memory layout for objects with multiple inheritance and virtual functions.
FizzBuzz
First, they sent a coding assessment on Codility which had 2 questions - one was to return the number formed by interleaving the decimal digits of 2 numbers. Then during the phone interview I was asked to serialize and deserialize a vector of strings in C++.
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