text: class Solution:
      """
      @param scores: two dimensional array
      @param K: a integer
      @return: return a integer
      """
      def FindTheRank(self, scores, K):
          # write your code here
          rank = [(sum(row), i) for i, row in enumerate(scores)]
          return sorted(rank, key=lambda x: x[0], reverse=True)[K - 1][1]
  