In this problem, we are given an array arr[] of n integers. Our task is to create a program to find the Maximum sum alternating subsequence starting from the first element of the array.An alternating subsequence is a subsequence in which elements are increasing and decreasing in an alternating order ... Read More

In this problem, we are given an array arr[] consisting of n positive integers. Our task is to create a program to find the maximum subsequence sum such that no three are consecutive.Problem Description − Here, we need to find the sum of sequences created from the array such that ... Read More

In this problem, we are given an array arr[] of size n and an integer k. Our task is to create a program to find the maximum subarray sum in an array created after repeated concatenation.Problem Description − We will find the maximum sum of the subarray is taken from ... Read More

In this problem, we are given two arrays arr1[] of size n and arr2[] of size m. Our task is to create a program to find the maximum subarray sum excluding certain elements.Problem Description − We need to find the maximum subarray sum from elements of the array arr1[] that ... Read More

In this problem, we are given an array arr[] consisting of n positive integers and an integer k. Our task is to create a program to find the Maximum subarray size, such that all subarrays of that size have sum less than k.Problem Description − we need to find the ... Read More

In this problem, we are given a binary tree BT. Our task is to create a program to find the Maximum sub−tree sum in a Binary Tree such that the sub−tree is also a BST.Binary Tree has a special condition that each node can have a maximum of two children.Binary ... Read More

In this problem, we are given a 2-D matrix of size nXn consisting of binary numbers (0/1). Our task is to create a program to find the Maximum submatrix area having count of 1’s one more than count of 0’s.Let’s take an example to understand the problem, Inputbin[N][N] = { ... Read More

In this problem, we are given an array stu[] of size n denoting the marks of students in the class. For each student, the maximum mark is 100 and a student needs 50 marks to pass the exam. Our task is to create a program to find the Maximum students ... Read More

In this problem, we are given a 2-D matrix bin[][] of size n*m that contains online binary numbers i.e. 0/1. Our task is to create a program to find the Maximum size rectangle binary sub-matrix with all 1s and Return the maximum area.Let’s take an example to understand the problem, ... Read More

In this problem, we are given an array arr[] of n integers. Our task is to create a program to find the maximum size of sub-array that satisfies the given condition.Problem Description − We need to find the length of largest subarray that satisfies any one of the below condition, ... Read More