CodingSpace

Problem. Implementation - Cut the sticks Link. https://www.hackerrank.com/challenges/cut-the-sticks/problem?isFullScreen=true Cut the sticks | HackerRank Given the lengths of n sticks, print the number of sticks that are left before each cut operation. www.hackerrank.com Description. You are given a number of sticks of varying lengths. You will iteratively cut the sticks into smaller sticks, dis..

Problem. Warmup - Compare the Triplets Link. https://www.hackerrank.com/challenges/compare-the-triplets/problem?isFullScreen=true Compare the Triplets | HackerRank Compare the elements in two triplets. www.hackerrank.com Description. Alice and Bob each created one problem for HackerRank. A reviewer rates the two challenges, awarding points on a scale from 1 to 100 for three categories: problem c..

Problem. Implementation - Cats and a Mouse Link. https://www.hackerrank.com/challenges/cats-and-a-mouse/problem?isFullScreen=true Cats and a Mouse | HackerRank Which cat will catch the mouse first? www.hackerrank.com Description. Two cats and a mouse are at various positions on a line. You will be given their starting positions. Your task is to determine which cat will reach the mouse first, ass..

Problem. Warmup - Grading Students Link. https://www.hackerrank.com/challenges/grading/problem?isFullScreen=true Grading Students | HackerRank Round student grades according to Sam's rules. www.hackerrank.com Description. 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 is a..

Problem. Warmup - Plus Minus Link. https://www.hackerrank.com/challenges/plus-minus/problem?isFullScreen=true Diagonal Difference | HackerRank Calculate the absolute difference of sums across the two diagonals of a square matrix. www.hackerrank.com Description. Given an array of integers, calculate the ratios of its elements that are positive, negative, and zero. Print the decimal value of each ..

Problem. Revising Aggregations - Top Earners Link. https://www.hackerrank.com/challenges/earnings-of-employees/problem?utm_campaign=challenge-recommendation&utm_medium=email&utm_source=24-hour-campaign The Blunder | HackerRank Query the amount of error in Sam's result, rounded up to the next integer. www.hackerrank.com Description. We define an employee's total earnings to be their monthly worke..

Problem. 중성화 여부 파악하기 Link. https://programmers.co.kr/learn/courses/30/lessons/59409 코딩테스트 연습 - 중성화 여부 파악하기 ANIMAL_INS 테이블은 동물 보호소에 들어온 동물의 정보를 담은 테이블입니다. ANIMAL_INS 테이블 구조는 다음과 같으며, ANIMAL_ID, ANIMAL_TYPE, DATETIME, INTAKE_CONDITION, NAME, SEX_UPON_INTAKE는 각각 동물의 아이디 programmers.co.kr Description. ANIMAL_INS 테이블은 동물 보호소에 들어온 동물의 정보를 담은 테이블입니다. ANIMAL_INS 테이블 구조는 다음과 같습니다. ANIMAL_ID: 동물의 아이디 ANIM..