152. 乘积最大子序列.ipynb

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    "class Solution:\n",
    "    def maxProduct(self, nums: [int]) -> int:\n",
    "        min_ = nums[0]\n",
    "        max_ = nums[0]\n",
    "        for i in nums:\n",
    "            if i < 0:\n",
    "                temp = min_\n",
    "                min_ = max_\n",
    "                max_ = temp\n",
    "            min_ = min(min_*i,i)\n",
    "            max_ = max(max_*i,i)\n",
    "            max_ = max(min_,max_)\n",
    "        return max_\n",
    "s = Solution()\n",
    "s.maxProduct([2,3,-2,4])"
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