dha: 해결한 문제들 풀었나? 문제ID 문제 이름 출제자 시도 횟수↓ 정답 비율 JLIS 합친 LIS JongMan 9140 25% PI 원주율 외우기 JongMan 9740 31% DRAWRECT 사각형 그리기 hyunhwan 9995 52% BOARDCOVER 게임판 덮기 JongMan 11625 47% BRACKETS2 Mismatched Brackets lewha0 12916 32% CLOCKSYNC Synchronizing Clocks JongMan 13482 39% WILDCARD Wildcard JongMan 13593 33% LIS Longest Increasing Sequence JongMan 17078 30% HELLOWORLD Hello World! JongMan 17087 46% MERCY Merciful Algospot legend12 19289 47% FESTIVAL 록 페스티벌 JongMan 19535 23% 1 2