View Compilation Error

0_0_23127206_19251\Main.java:36: 错误: 需要<标识符>
public static void bfs(int startX,int startY,int endX,intendY)
                                                             ^
0_0_23127206_19251\Main.java:70: 错误: 需要<标识符>
public static void add(PointOceanpo,Queue<PointOcean> ts)
                                   ^
2 个错误