(Decode)can some help me to find out where i am going wrong in rectangular recipe problem

[tsuraj]

here is my solution
https://www.codechef.com/viewsolution/27668779

[sachin_yadav]

Hi @tsuraj
You can find the editorial here at

LAYERS - Editorial

PROBLEM LINK: Practice Division 1 Division 2 Author: Sachin Yadav Tester: Smit Mandavia Editorialist: Sachin Yadav DIFFICULTY: Easy-Medium PREREQUISITES: Ordered-Sets PROBLEM: You are given N rectangles of different dimensions and colours. Each of the rectangles has three properties, the colour C_{i}, the length L_{i} and breadth B_{i}. The length L and the breadth B of these rectangles are even and all the rectangles are centred at the origin. The rectangles are placed one over the othe…