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View Compilation Error

0_0_37668160_13441\Main.java:189: 错误: 找不到符号
  private static List<Pair<Integer, Integer>> directions = List.of(
                                                               ^
  符号:   方法 of(Pair<Integer,Integer>,Pair<Integer,Integer>,Pair<Integer,Integer>,Pair<Integer,Integer>,Pair<Integer,Integer>,Pair<Integer,Integer>,Pair<Integer,Integer>,Pair<Integer,Integer>)
  位置: 接口 List
1 个错误


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