Find the Winner of an Array Game LeetCode solution in C++

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class Solution {
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 public:
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  int getWinner(vector<int> &arr, int k) {
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    int winner = arr[0];
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    int wins = 0;
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    for (int i = 1; i < arr.size(); i++) {
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      if (winner > arr[i])
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        wins += 1; // increment wins count
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      else {
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        wins = 1; // new winner
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        winner = arr[i];
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      }
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      if (wins == k) break; // if wins count is k, then return winner
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    }
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    return winner;
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  }
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};