Repetitionof numbers inthe array/list could occur, So(duplications are not included when summing). Input >> Output Examples 1-maxTriSum({3,2,6,8,2,3})==>return(17) Explanation: As thetripletthatmaximize the sum{6,8,3}in order ,their sum is (17) Note:duplicationsare not included whe...
Learn how to find Pythagorean triplets in an array using C++. This tutorial provides step-by-step guidance and code examples.
Given an unsorted array return whether an increasing subsequence of length 3 exists or not in the array. Formally the function should: Return true if there existsi, j, k such thatarr[i]<arr[j]<arr[k]given 0 ≤i<j<k≤n-1 else return false. Your algorithm should run in O(n) time...
A triplet is an array of three integers. You are given a 2D integer array triplets, where triplets[i] = [ai, bi, ci] describes the ith triplet. You are also given an integer array target = [x, y, z] that describes the triplet you want to obtain. To obtain target, you may apply...