fix: constructor issues

Author: shubham-1806

.vscode/c_cpp_properties.json

@@ -129,7 +129,7 @@ class Game {
   const std::vector<std::pair<size_t, Position>> &get_spawn_positions() const;
   const std::set<Position> &get_already_spawned_positions() const;
   const std::vector<size_t> &get_ability_activations() const;
-  static std::set<size_t> already_activated_attacker_ids;
+  static inline std::set<size_t> already_activated_attacker_ids;
 private:
   std::unordered_map<size_t, size_t> _player_set_targets;
   std::vector<std::pair<size_t, Position>> _spawn_postions;

cpp/player_code.h

@@ -11,7 +11,7 @@ public class Game {
     private final Set<Position> _alreadySpawnedPositions;
     private final StringBuilder _logr;
     private final List<Integer> _ability_activations;
-    public static Set<Integer> already_activated_attacker_ids;
+    public static Set<Integer> already_activated_attacker_ids = new HashSet<>();
 
     public Game() {
         _playerSetTargets = new HashMap<>();
@@ -27,8 +27,8 @@ public void spawnAttacker(int id, Position pos) {
     }
 
     public void activateAbility(int attacker_id) {
-        _ability_activations.add(attacker_id);
         already_activated_attacker_ids.add(attacker_id);
+        _ability_activations.add(attacker_id);
     }
 
     public List<SpawnDetail> getSpawnPositions() {

cpp/run

@@ -1,5 +1,6 @@
 import java.util.ArrayList;
 import java.util.List;
+import java.util.*;
 
 // This initial code is well commented and serves as a small tutorial for game
 // APIs, for more information you can refer to the documentation

java/Game.java

@@ -1,5 +1,6 @@
 import java.util.ArrayList;
 import java.util.List;
+import java.util.*;
 
 // This initial code is well commented and serves as a small tutorial for game
 // APIs, for more information you can refer to the documentation

java/Run.java

@@ -70,7 +70,7 @@ class PvPState:
     turn_no: int
 
 class Game:
-    already_activated_attacker_ids: set[int]
+    already_activated_attacker_ids: set[int] = set()
     def __init__(self):
         self._log = ""
         self.player_set_targets: dict[int, int] = {}