사과나무 썸네일형 리스트형 [Algorithm] 사과나무와 오렌지나무 > Quest.Sam's house has an apple tree and an orange tree that yield an abundance of fruit. In the diagram below, the red region denotes his house, where is the start point and is the end point. The apple tree is to the left of his house, and the orange tree is to its right. You can assume the trees are located on a single point, where the apple tree is at point and the orange tree is at point . .. 더보기 이전 1 다음