java
[PAT-A] 1174 Left-View of Binary Tree
Java import java.io.BufferedReader; import java.io.Inpu … 阅读更多
[PAT-A] 1173 How Many Ways to Buy a Piece of Land
Java 测试点2、6、7超时 import java.io.BufferedReader; import j … 阅读更多
[PAT-A] 1172 Panda and PP Milk
Java package PAT_A1172_Panda_and_PP_Milk; import java.i … 阅读更多
[PAT-A] 1171 Replacement Selection
Java 测试点3、4、5超时 import java.util.PriorityQueue; import … 阅读更多