leetcode

Solution to some Leetcode problems written in C++
git clone git://git.dimitrijedobrota.com/leetcode.git
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1806.cpp (223B)

      1 class Solution {
      2   public:
      3     int reinitializePermutation(int n) {
      4         int res = 0, i = 1;
      5         while (res == 0 || i > 1) {
      6             i = i * 2 % (n - 1);
      7             res++;
      8         }
      9         return res;
     10     }
     11 };