## Tag: algorithm

Overview Sudoku (数独, sūdoku, digit-single) (/suːˈdoʊkuː/, /-ˈdɒk-/, /sə-/, originally called Number Place) is a logic-based, combinatorial number-placement puzzle. The objective is to fill a 9×9 grid with digits so that each column,...

Graph A Graph is a specific data structure consisting of a finite number of objects or set of objects. This...

Problem :- Given a sorted and rotated array (rotated at some point) A, and given an element K, the task...

A lot of coding tests by various companies ask these kind of questions. Today we will have a look at one...