Jun 2, 2023 · May 12, 2023 · May 12, 2023 · May 12, 2023 · May 15, 2023 · May 17, 2023
diff --git a/problems/0860.柠檬水找零.md b/problems/0860.柠檬水找零.md
Original file line number	Diff line number	Diff line change
Expand Up		@@ -164,24 +164,39 @@ class Solution {
		```python
		class Solution:
		def lemonadeChange(self, bills: List[int]) -> bool:
	five, ten = 0, 0
	five = 0
	ten = 0
	twenty = 0

		for bill in bills:
	# 情况一:收到5美元
		if bill == 5:
		five += 1
	elif bill == 10:
	if five < 1: return False
	five -= 1

	# 情况二:收到10美元
	if bill == 10:
	if five <= 0:
	return False
		ten += 1
	else:
	if ten > 0 and five > 0:
	ten -= 1
	five -= 1

	# 情况三:收到20美元
	if bill == 20:
	# 先尝试使用10美元和5美元找零
	if five > 0 and ten > 0:
		five -= 1
	elif five > 2:
	ten -= 1
	#twenty += 1
	# 如果无法使用10美元找零,则尝试使用三张5美元找零
	elif five >= 3:
		five -= 3
	#twenty += 1
		else:
		return False

		return True


		```

		### Go
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