Doremy's Paint 3 | Codeforces 1890A Solution | Codeforces Round 906 (Div.2) скачать в хорошем качестве

Doremy's Paint 3 | Codeforces 1890A Solution | Codeforces Round 906 (Div.2)

Problem Name : Doremy's Paint 3 Problem Statement: An array b1,b2,…,bn of positive integers is good if all the sums of two adjacent elements are equal to the same value. More formally, the array is good if there exists a k such that b1+b2=b2+b3=…=bn−1+bn=k. Doremy has an array a of length n. Now Doremy can permute its elements (change their order) however she wants. Determine if she can make the array good. Problem Link : https://codeforces.com/contest/1890/p... I've explained the thought process and logic behind the solution and show how to implement it in code. Please like, share and subscribe if you found the video useful. Feel free to ask in the comments section if you have any doubts. #codeforces #codeforcessolution #codeforcessolutions #programing #competetiveprogramming 00:00 : Introduction 00:10 : Understanding Question 00:43 : Understanding Approach 06:33 : Coding