* 장소 : 서울캠퍼스 IT/BT관 508호
*# Beginner Division : [https://www.acmicpc.net/contest/view/353 Problem] / Solution / [https://www.acmicpc.net/contest/spotboard/353 Final scoreboard]
*# Advanced Division : [https://www.acmicpc.net/contest/view/354 Problem] / Solution / [https://www.acmicpc.net/contest/spotboard/354 Final scoreboard]
=== 제4회(2017) ===