Given two Binary trees and two integer keys K1, K2 where both K1, K2 can be present in the same tree or in different trees.… Read More

# Category Archives: Arrays

Given two binary arrays L1[] and L2[], each of size N, the task is to minimize the count of remaining array elements after performing the… Read More

Given an array arr[] of size N, the task is to find the minimum increments by 1 required to be performed on the array elements… Read More

Given a positive integer N, the task is to construct an array of length N and find the maximize the value at index K such… Read More

Given an array arr[], the task is to append the given array exactly K – 1 times to its end and print the total number… Read More

Given an array of integers, arr[] of size N, the task is to print all possible sum at each valid index, that can be obtained… Read More

Given an array arr[] of size N and a 2D array Q[][] consisting of queries of following two types: 1 X Y: Update the array… Read More

Given two arrays A[] and B[] consisting of N integers and an integer K, the task is to find the maximum value of B[i] +… Read More

Given an array arr[] of size N and an integer K, the task is to print all possible ways to split the given array into… Read More

Given an array A[] consisting of N positive integers and an integer X, the task is to determine if it is possible to convert all… Read More

Given two arrays arr1[] and arr2[] consisting of N and M integers respectively, and two integers X and Y, the task is to check if… Read More

Given an integer N which denotes the number of slots, and an array arr[] consisting of K integers in the range [1, N] repreand. Each… Read More

Given an array arr[] of size N, the task is to split the array into two subsets such that the Bitwise XOR between the maximum… Read More