20 lines
446 B
C#
20 lines
446 B
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace _1._Two_Sum;
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public class Solution
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{
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public int[]? TwoSum(int[] nums, int target)
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{
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for (int i = 0; i < nums.Length; i++)
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for (int j = i+1; j < nums.Length; j++)
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if (nums[i] + nums[j] == target)
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return new int[] { i, j };
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return null;
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}
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}
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