Problem Statement The problem “First negative integer in every window of size k” states that you are given an array containing positive and negative integers, for every window of size k print the first negative integer in that window. If there is no negative integer in any window then output …
Problem Statement The problem “Sum of minimum and maximum elements of all subarrays of size k” states that you are given an array containing positive and negative integers, find the sum of minimum and maximum elements of all the sub-arrays of size k. Examples arr[] = {5, 9, 8, 3, …
Problem Statement “Count subarrays having total distinct elements same as original array” states that you are given an integer array. The problem statement asks to find out the total number of sub-arrays that contain all distinct elements as present in an original array. Example arr[] = {2, 1, 3, 2, …
Subsets are something which we have been dealing with for some time now. In the last episode, we covered the number of subsets we could make with distinct even numbers. This time we count distinct elements in every window of size K. Section-1 About the problem. Given an unsorted array …
Given an array a[ ] of size n. For every window size that varies from 1 to n in array print or find maximum of minimum for every window size in a given array. Example Input : a[ ] = {10, 20, 30, 50, 10, 70, 30} Output : 70 30 20 …
Before getting on and along with what is the sliding window technique? What it does and how it does what it does let us get the hang of this concept by a small problem Given an array of integers, we have the task of finding the minimum sum from all …
In Sliding Window Maximum problem we have given an array nums, for each contiguous window of size k, find the maximum element in the window. Example Input nums[] = {1,3,-1,-3,5,3,6,7} k = 3 Output {3,3,5,5,6,7} Explanation Naive Approach for Sliding Window Maximum For every contiguous window of size k, traverse …