c++打字游戏

#include <iostream>
#include <string>
#include <ctime>
#include <cstdlib>
#include <chrono>

using namespace std;
using namespace std::chrono;

// 预定义一些单词供游戏使用
const string words[] = {"apple", "banana", "cherry", "date", "elderberry", "fig", "grape", "honeydew"};
const int wordCount = sizeof(words) / sizeof(words[0]);

int main() {
    srand(static_cast<unsigned int>(time(0))); // 初始化随机数种子

    while (true) {
        // 随机选择一个单词
        string selectedWord = words[rand() % wordCount];
        cout << "Type the following word as fast as you can: " << selectedWord << endl;

        auto start = high_resolution_clock::now(); // 记录开始时间

        string userInput;
        cin >> userInput;

        auto end = high_resolution_clock::now(); // 记录结束时间
        duration<double> elapsed = end - start; // 计算