WebJul 9, 2024 · Problem Statement: Given on Hackrearth. Given an array, A of N integers, and you have also defined the new array B as a concatenation of array A for an infinite number of times. For example, if the given array A is [1,2,3] then, infinite array B is [1,2,3,1,2,3,1,2,3,.....].. Now you are given Q queries, each query consists of two integers L … WebMar 24, 2024 · A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions.
Count distinct pair of indices in Array whose GCD and LCM are same
WebTopics. Save 25% and master basic to advanced DSA in python language. Offer only for today! Master tools such as AWS, Kubernetes, Git and more. Enroll today and Save 25%. 6 … WebPrefix Sum array is a data structure design which helps us to answer several queries such as sum in a given range in constant time which would otherwise take linear time. It requires a linear time preprocessing and is widely used due to its simplicity and effectiveness. Given an array, its prefix array is an array of same size such that i th ... ian balina ico starting investment
Maximum subarray sum with same first and last element formed …
WebSep 6, 2024 · A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions. WebNov 8, 2024 · A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions. WebInput: s = "abab" Output: 2 Explanation: "ab" is the longest proper prefix and suffix. Input: s = "aaaa" Output: 3 Explanation: "aaa" is the longest proper prefix and suffix. You do not need … momo twice teeth