message: Update count-the-number-of-good-subarrays.py
diff: @@ -17,7 +17,7 @@ class Solution(object):
  for right in xrange(len(nums)):
  curr += cnt[nums[right]]
  cnt[nums[right]] += 1
  - while not curr < k:
  + while curr >= k:
  cnt[nums[left]] -= 1
  curr -= cnt[nums[left]]
  left += 1
  