Optimizing Left-Right Operations in AtCoder Beginner Contest 263D

In the context of AtCoder Beginner Contest 263D, optimizing left-right operations is a crucial aspect of code implementation. The task involves adhering to specific requirements to generate efficient code for both left and right operations. The code for this contest needs to be tailored to handle these operations effectively, ensuring optimal performance in the competition. Participants must focus on streamlining their code to meet the specified criteria and deliver accurate results. Emphasizing algorithmic efficiency and precision is key to excelling in AtCoder Beginner Contest 263D.