_xeohyuniii_

The given text is in Korean and describes a communication system where letters A, B, C, D, E, F, G, H are represented by sequences of six 0s and 1s. Each letter has a specific code, and there's an agreement that if there's an error in communication where only one digit is incorrect in the received code, it can still be understood. Here's the English translation of the provided text: Byunhyun sen..

Problem N natural numbers are arranged from side to side. You have to choose K from these. When you choose, you have to choose all K at once. You will calculate the number of points for each number you choose. The score is the number of your own minus the number of selected numbers on your left. After calculating the score for each of these even numbers, the total score is the sum of the calcula..