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Merge pull request #1603 from YukunJ/master

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Update: 0416 使用STL求和
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程序员Carl
2022-09-01 09:30:00 +08:00
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parent 12ca9f9b61 a275c2cc55
commit 029aabdec9
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problems/0416.分割等和子集.md
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@ -152,6 +152,8 @@ public:
for (int i = 0; i < nums.size(); i++) { for (int i = 0; i < nums.size(); i++) {
sum += nums[i]; sum += nums[i];
} }
// 也可以使用库函数一步求和
// int sum = accumulate(nums.begin(), nums.end(), 0);
if (sum % 2 == 1) return false; if (sum % 2 == 1) return false;
int target = sum / 2; int target = sum / 2;