Find Index of 0 to be replaced with 1 to get longest continuous sequence of 1s in a binary array | Set-2
Given an array of 0s and 1s, find the position of 0 to be replaced with 1 to get longest continuous sequence of 1s. My… Read More »
Tag Archives: sliding-window
N-bonacci Numbers
You are given two Integers N and M, and print all the terms of the series upto M-terms of the N-bonacci Numbers. For example, when… Read More »
Subarray with no pair sum divisible by K
Given an array of N non-negative integers, task is to find the maximum size of a subarray such that the pairwise sum of the elements… Read More »
Number of subarrays having sum less than K
Given an array of numbers and a number k, find the number of subarrays having sum less than k. We may assume that there is… Read More »
Number of subarrays with given product
Given an array of positive numbers and a number k, find the number of subarrays having product exactly equal to k. We may assume that… Read More »
Minimum Swaps required to group all 1’s together
Given an array of 0’s and 1’s, we need to write a program to find the minimum number of swaps required to group all 1’s… Read More »
Maximum segment value after putting k breakpoints in a number
Given a large number as string s and an integer k which denotes the number of breakpoints we must put in the number k <=… Read More »
Find the longest sub-array having exactly k odd numbers
Given an array of size n. The problem is to find the longest sub-array having exactly k odd numbers. Examples: Input : arr[] = {2,… Read More »
Construct sum-array with sum of elements in given range
You are given an array of n-elements and an odd-integer m. You have to construct a new sum_array from given array such that sum_array[i] =… Read More »
Find mean of subarray means in a given array
You are given an array of n-elements you have to find the mean of the array as mean of all consecutive m-elements of array for… Read More »
Number of subarrays with maximum values in given range
Given an array of N elements and L and R, print the number of sub-arrays such that the value of the maximum array element in… Read More »
Differences between number of increasing subarrays and decreasing subarrays in k sized windows
Given an array of integers and k, find the difference between the number of the strictly increasing number of subarrays (of size more than one)… Read More »
Maximum Unique Element in every subarray of size K
Given an array and an integer K. We need to find the maximum of every segment of length K which has no duplicates in that… Read More »
Longest subarray not having more then K distinct elements
Given N elements and a number K, find the longest subarray which has not more then K distinct elements.(It can have less then K) Examples:… Read More »
Smallest subarray with k distinct numbers
We are given an array a consisting of n integers and an integer k. We need to find minimum range in array [l, r] (both… Read More »