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Update 0494.目标和,添加C#
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@ -585,6 +585,33 @@ impl Solution {
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}
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}
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```
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### C#
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```csharp
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public class Solution
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{
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public int FindTargetSumWays(int[] nums, int target)
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{
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int sum = 0;
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foreach (int num in nums)
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{
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sum += num;
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}
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if (Math.Abs(target) > sum) return 0;
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if ((sum + target) % 2 == 1) return 0;
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int bagSize = (sum + target) / 2;
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int[] dp = new int[bagSize + 1];
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dp[0] = 1;
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for (int i = 0; i < nums.Length; i++)
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{
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for (int j = bagSize; j >= nums[i]; j--)
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{
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dp[j] += dp[j - nums[i]];
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}
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}
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return dp[bagSize];
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}
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}
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```
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<p align="center">
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<a href="https://programmercarl.com/other/kstar.html" target="_blank">
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