如何使用并行数组在c++中创建包含数量和单词的列表

#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <parallel/algorithm>

std::vector<std::string> words = {"apple", "banana", "orange", "grape", "watermelon"};

std::vector<int> lengths(words.size());
__gnu_parallel::transform(words.begin(), words.end(), lengths.begin(), [](const std::string& word) {
    return word.length();
});

int totalWords = __gnu_parallel::reduce(lengths.begin(), lengths.end(), 0);

for (int i = 0; i < words.size(); i++) {
    std::cout << "Word: " << words[i] << ", Length: " << lengths[i] << std::endl;
}

#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <parallel/algorithm>

int main() {
    std::vector<std::string> words = {"apple", "banana", "orange", "grape", "watermelon"};

    std::vector<int> lengths(words.size());
    __gnu_parallel::transform(words.begin(), words.end(), lengths.begin(), [](const std::string& word) {
        return word.length();
    });

    int totalWords = __gnu_parallel::reduce(lengths.begin(), lengths.end(), 0);

    for (int i = 0; i < words.size(); i++) {
        std::cout << "Word: " << words[i] << ", Length: " << lengths[i] << std::endl;
    }

    std::cout << "Total Words: " << totalWords << std::endl;

    return 0;
}