[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

greedy_methods/rearranging_fruits.py

@@ -2,21 +2,21 @@ class Solution:
     def minCost(self, basket1: List[int], basket2: List[int]) -> int:
         n = len(basket1)
         freq = defaultdict(int)
-        mn = float('inf')
+        mn = float("inf")
         for i in range(n):
             freq[basket1[i]] += 1
             freq[basket2[i]] -= 1
             mn = min(mn, basket1[i], basket2[i])
-        
+
         to_swap = []
-        for j,k in freq.items():
+        for j, k in freq.items():
             if k % 2 != 0:
                 return -1
             to_swap += [j] * (abs(k) // 2)
-        
+
         to_swap.sort()
         res = 0
         for i in range(len(to_swap) // 2):
             res += min(to_swap[i], 2 * mn)
-        
+
         return res