Assume that you are given the head and tail pointers of a doubly linked list where each node can also have a single child pointer to another similar doubly linked list. There are no cycles in this structure outside of the traditional double links. Write a procedure in C++ that flattens this structure into a single list.
What is the angle between the two arms of the clock at 2:40?
What is the main class in java?
The questions in the initial round were about the topics learnt in college about networking, cloud computing basics and some java programming question.
Given a integer , return corresponding ASCII char representation without using language building in feature. ex. input interger 1234, return "1234" in string or characters
Given an array like [-1, 2, 3, 5, 4, 6] and it should print the 3 that is order of the array is equal to array element
Another was a puzzle: A king orders 100 bottles of wine for a celebration. A courtier who's angry with the king over something puts poison in one of those bottles. The king has a way of identifying the poisoned bottle by giving a few drops of wine to a monkey. Since the poison is fast acting, the monkey will die immediately. Whats the minimum number of monkeys needed to find the poisoned bottle?
write an algorithm to divide two numbers using only loops and addition.
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