2023-05-15 leetcode周赛题

6430. 找出转圈游戏输家

my solution 100% pass

class Solution:
  def circularGameLosers(self, n: int, k: int) -> List[int]:
    seen = set()
    now_num = 1
    step = 1
    seen.add(1)
    while 1:
    stepSum =step*k
    total = now_num +stepSum
    now_num = total % n
    now_num = n if now_num == 0 else now_num
    if now_num in seen:
      res = []
      for i in range(1,n+1):
        if not i in seen:
          res.append(i)

      return res
      break
    step+=1
    seen.add(now_num)

6433. 矩阵中移动的最大次数