MaxXORYou are given an array A of n integers (A1, A2 , ... , An) and some queries. In each query, you will...
|
New Year CoupleThe new year 2017 is here. To celebrate the 31st night, Mr Rio has thrown a big party at his house. ...
|
Undo HistoryRobin is using a peculiar text editor to write a sequence of lines of text. The editor consists of t...
|
The Punishment of HasinurHasinur studies at X School & College situated in Chittagong. AA Sir is one of the toughest and ...
|
Yet Another XOR ProblemGiven a rooted tree with N nodes where each node has a value, find a pair of nodes (u, v) so that u ...
|
Another String Query ProblemThis time I'm going to introduce you to a new land, called String Land. In String Land there ar...
|
Yet another Real Life ProblemAkash is one of the finest programmers of AUST. His closest senior Shuvro asked him if he can solve ...
|
Spam Me NotYour team has been tasked to build a section of a web app where users can choose whether and how the...
|
Fabby and Her Wedding DressYou all remember Fabby, the princess of Byteland. People of Byteland are waiting for the biggest cel...
|