Given an unsorted array that may contain duplicates. Also given a number k which is smaller than size of array. Write a function that returns true if array contains duplicates within k distance.
Algorithm to Check if a given array contains duplicate elements within k distance from each other. First, create the empty hash set in which we will store the elements of the array. Traverse all elements of the array from left to right.
12/29/2014 · Given an unsorted array that may contain duplicates. Also given a number k which is smaller than size of array. Write a function that returns true if array contains duplicates within k distance. A Simple Solution is to run two loops. The outer loop picks every element ‘arr[i]’ as a starting …
Check if a given array contains duplicate elements within k distance from each other – ArrayDuplicateItemWithInKDistance.java, 10/22/2019 · Check if a given array contains duplicate elements within k distance from each in C++ C++ Server Side Programming Programming Here we will see how to check whether an unsorted array has duplicate elements within k distance from each other or not.
package _interview_question /** * Check if a given array contains duplicate elements within k distance from each other. * Given an unsorted array that may contain duplicates. Also given a number k which is smaller than size of array. * Write a function that returns true if array contains duplicates within k distance.
7/7/2016 · Given a dictionary, and two words ‘start’ and ‘target’ (both of same length). Find length of the smallest chain from ‘start’ to ‘target’ if it exists, such that adjacent words in the chain only differ by one character and each word in the chain is a valid word i.e.
it exists in the dictionary. It may be assumed that the ‘target’ word exists in dictionary and length of all …
