## Drawing Book HackerRank Solution in C, C++, Java, Python

When they flip page 1, they see pages 2 and 3. Each page except the last page will always be printed on both sides. The last page may only be …

When they flip page 1, they see pages 2 and 3. Each page except the last page will always be printed on both sides. The last page may only be …

Alex works at a clothing store. There is a large pile of socks that must be paired by color for sale. Given an array of integers representing the color of …

Two friends Anna and Brian, are deciding how to split the bill at a dinner. Each will only pay for the items they consume. Brian gets the check and calculates …

Marie invented a Time Machine and wants to test it by time-traveling to visit Russia on the Day of the Programmer (the 256th day of the year) during a year …

You have been asked to help study the population of birds migrating across the continent. Each type of bird you are interested in will be identified by an integer value. …

You are given an array of n integers,ar=ar[0],ar[1],…,ar[n-1] , and a positive integer,k . Find and print the number of (i,j) pairs where i<j and ar[i] + ar[j] is divisible …

Given a chocolate bar, two children, Lily and Ron, are determining how to share it. Each of the squares has an integer on it. Lily decides to share a contiguous …

Maria plays college basketball and wants to go pro. Each season she maintains a record of her play. She tabulates the number of times she breaks her season record for …

There will be two arrays of integers. Determine all integers that satisfy the following two conditions: The elements of the first array are all factors of the integer being considered …

HackerLand University has the following grading policy: Every student receives a grade in the inclusive range from 0 to 100. Any grade less than 40 is a failing grade. Sam …