Drug and Drug Candidate Building Block Analysis代码
时间: 2024-05-30 09:15:37 浏览: 90
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相关问题
Drug and Drug Candidate Building Block Analysis讲的是什么
Drug and Drug Candidate Building Block Analysis是一种用于研究和分析药物和药物候选物分子结构的方法。该分析方法主要关注药物分子的化学结构和化学特性,以便更好地了解其药理学和药代动力学特性。通过对药物分子的结构和性质进行分析,可以为药物研发提供有价值的信息和指导。
将下面这段python代码翻译为Cpp代码: def min_split_index(nums): # 找到支配元素 count, candidate = 0, None for num in nums: if count == 0: candidate = num count += 1 if num == candidate else -1 # 遍历找到分割点 leftCount, rightCount = 0, sum(1 for num in nums if num == candidate) for i in range(len(nums)): if leftCount * 2 > i + 1 and rightCount * 2 > len(nums) - i - 1: return i if nums[i] == candidate: leftCount += 1 rightCount -= 1 return -1
将上面的 Python 代码翻译成 C++ 代码如下:
```cpp
#include <vector>
using namespace std;
int min_split_index(vector<int>& nums) {
// 找到支配元素
int count = 0;
int candidate = 0;
for (int num : nums) {
if (count == 0) {
candidate = num;
}
count += (num == candidate) ? 1 : -1;
}
// 遍历找到分割点
int leftCount = 0;
int rightCount = 0;
for (int num : nums) {
if (num == candidate) {
leftCount++;
}
}
rightCount = leftCount;
for (int i = 0; i < nums.size(); i++) {
if (leftCount * 2 > i + 1 && rightCount * 2 > nums.size() - i - 1) {
return i;
}
if (nums[i] == candidate) {
leftCount++;
rightCount--;
}
}
return -1;
}
```
注意,在 C++ 中使用了 `vector` 来表示数组,使用 `size()` 方法获取数组的长度。另外,C++ 中的数组索引从 0 开始。