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Deven
25 lines
601 B
Python
25 lines
601 B
Python
class Solution(object):
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def rob(self, nums):
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"""
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:type nums: List[int]
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:rtype: int
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"""
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if len(nums) == 1:
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return nums[0]
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# Subproblem: only nums 0 to i exist and i is always robbed
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dp = [0] * len(nums)
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for i, money in enumerate(nums):
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if i == 0 or i == 1:
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dp[i] = nums[i]
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continue
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if i == 2:
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dp[i] = nums[i] + dp[i - 2]
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continue
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dp[i] = nums[i] + max(dp[i - 2], dp[i - 3])
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return max(dp[-1], dp[-2])
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