message: Update min-max-game.cpp
diff: -// Time: O(nlogn)
  +// Time: O(n)
  // Space: O(n)
  -// merge sort, optimized from solution2
  +// simulation, optimized from solution2
  class Solution {
  public:
  int minMaxGame(vector<int>& nums) {
  @@ -14,9 +14,9 @@ public:
  }
  };
  -// Time: O(nlogn)
  +// Time: O(n)
  // Space: O(n)
  -// merge sort
  +// simulation
  class Solution2 {
  public:
  int minMaxGame(vector<int>& nums) {
  