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LC/Easy/1. Two Sum solution submission #435

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LC/Easy/1. Two Sum solution submission #435

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22 changes: 22 additions & 0 deletions LeetCode Solutions/Easy/1. Two Sum/Solution-2.cpp
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Original file line number Diff line number Diff line change
@@ -0,0 +1,22 @@
class Solution {
public:
vector<int> twoSum(vector<int>& nums, int target) {
const int size = nums.size();
vector<int> ret = {0, 0};
for (unsigned short i = 0; i < size; i++)
{
for (unsigned short x = 0; x < size; x++)
{
if (i == x) continue;
int& a = nums.at(i);
int& b = nums.at(x);
if (a + b == target)
{
ret[0] = i; ret[1] = x;
return ret;
}
}
}
return ret;
}
};