Skip to content

Tag Archives: cpp-multiset

Given an array arr[] consisting of N positive integers and an integer K, the task is to check if the array elements can be rearranged… Read More
Given two positive integers N and K, initialize an empty array arr[] and Q number of queries of the following two types: addInteger(x): Insert element… Read More
Given a string S of length N, the task is to find the minimum number of characters required to be removed such that every distinct… Read More
Given two arrays A[], consisting of N integers, and B[], consisting of taste values of M chocolates and an integer X, the task is to… Read More
Given a binary string str of length N and an integer K, the task is to find the maximum possible sum of assigned weights that… Read More
Prerequisite: Sliding Window MedianGiven an array arr[] consisting of N integers and an integer K, the task is to find the minimum cost required to… Read More
Given an array arr[] of N elements, the task is to derive a MultiSet having the numbers from the given array in possible repetitions, such… Read More
Pairs in C++: The pair container is a simple container defined in <utility> header consisting of two data elements or objects. The first element is… Read More
Given a string s and an integer X, our task is to find the number of distinct palindromic strings of length X from the given… Read More
Given an array arr[] consisting of N non-negative integers, the task is to find an integer K for every index such that at least K… Read More
Given that integers are being read from a data stream. Find the median of all the elements read so far starting from the first integer… Read More
Given an array arr, the task is to print the elements of the array in descending order along with their frequencies.Examples:   Input: arr[] = {1,… Read More
Given an array arr containing N integer elements, the task is to count the minimum number of elements that need to be changed such that… Read More
Given a positive integer N and K where    and    . The task is to check whether any permutation of digits of N equals… Read More