1 Jug with 24 litres water is to be split into 3 Jugs, one being the 24 litres, other one being 12 litres and last one 5 litres in such a way that 24 litres Jug contains 12 Litre. You can only use the water in the 24 litre jug, nothing more nothing less.
How to get the k smallest element in O(klogk) time
How can you tell if a linked list is circular (goes on forever because it connects to a previous node)?
given an unordered list of numbers find all pairs that add up to x
1) circular linked list 2)adding index 0 to till same array {2,4,4,3,1} so ans is 2+4 = 6 3) adding positive and negative number [array] 4) put user defind value passng arguments to the define function and solving the math problem.
To implement a binary tree which has back traversing support
There is an array of 100 elements where one element is repeated. What is the complexity of finding the element?
1. write a programme to Calculate the angle between hour hand and minute hand. 2.It was related to pattern of stars(*).
Use single loop instead of two loops to print a K-shaped pattern.
what is SDLC model
Viewing 1781 - 1790 interview questions