호수만들기 (1) 썸네일형 리스트형 [ 백준 / 6178 번 ] Bronze I Lake Making - Solved by Java www.acmicpc.net/problem/6178 6178번: Lake Making Farmer John wants his cows to help him make a lake. He has mapped the pasture where he wants to build the lake by creating a R (3 이전 1 다음
