为什么我不能成功地运行下面的挂机游戏控制台代码，我可以在devc++中成功地运行同样的代码。

Question

错误信息.png

这些都是错误

1. "信息"。"不能打开源文件"。

2.#检测到include错误。请更新您的includePath。该翻译单元的方格是禁用的（C:\Users\USER\first.cpp）。

3.无法打开源文件 "cstdlib"

4.无法打开源文件 "ctime"

5.无法打开源文件 "string"

AND

这是我的代码

#include <iostream>
#include <cstdlib>
#include<ctime>
#include <string>
using namespace std;

const int MAX_TRIES=5;

int letterFill (char, string, string&);

int main ()
{
    string name;
    char letter;
    int num_of_wrong_guesses=0;
    string word;
    string words[] =
    {
        "india",
        "pakistan",
        "nepal",
        "malaysia",
        "philippines",
        "australia",
        "iran",
        "ethiopia",
        "oman",
        "indonesia"
    };

    //choose and copy a word from array of words randomly
    srand(time(NULL));
    int n=rand()% 10;
    word=words[n];

    // Initialize the secret word with the * character.
    string unknown(word.length(),'*');

    // welcome the user
    cout << "\n\nWelcome to hangman...Guess a country Name";
    cout << "\n\nEach letter is represented by a star.";
    cout << "\n\nYou have to type only one letter in one try";
    cout << "\n\nYou have " << MAX_TRIES << " tries to try and guess the word.";
    cout << "\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~";

    // Loop until the guesses are used up
    while (num_of_wrong_guesses < MAX_TRIES)
    {
        cout << "\n\n" << unknown;
        cout << "\n\nGuess a letter: ";
        cin >> letter;
        // Fill secret word with letter if the guess is correct,
        // otherwise increment the number of wrong guesses.
        if (letterFill(letter, word, unknown)==0)
        {
            cout << endl << "Whoops! That letter isn't in there!" << endl;
            num_of_wrong_guesses++;
        }
        else
        {
            cout << endl << "You found a letter! Isn't that exciting!" << endl;
        }
        // Tell user how many guesses has left.
        cout << "You have " << MAX_TRIES - num_of_wrong_guesses;
        cout << " guesses left." << endl;
        // Check if user guessed the word.
        if (word==unknown)
        {
            cout << word << endl;
            cout << "Yeah! You got it!";
            break;
        }

    }
    if(num_of_wrong_guesses == MAX_TRIES)
    {
        cout << "\nSorry, you lose...you've been hanged." << endl;
        cout << "The word was : " << word << endl;
    }
    cin.ignore();
    cin.get();
    return 0;
}

/* Take a one character guess and the secret word, and fill in the
 unfinished guessword. Returns number of characters matched.
 Also, returns zero if the character is already guessed. */

int letterFill (char guess, string secretword, string &guessword)
{
    int i;
    int matches=0;
    int len=secretword.length();
    for (i = 0; i< len; i++)
    {
        // Did we already match this letter in a previous guess?
        if (guess == guessword[i])
            return 0;

        // Is the guess in the secret word?
        if (guess == secretword[i])
        {
            guessword[i] = guess;
            matches++;
        }
    }
    return matches;
}

Answer 1

你的编译器找不到你所包含的头文件，不过由于你只是包含了标准库的头文件，很可能是你的安装或环境出了问题。可能是你把C编译器和C++编译器搞混了（比如clang和clang++），也可能是你使用的编译器其实并没有标准库，Windows上的clang也是如此，它使用的是MSVC的标准库。

你可以通过尝试从C标准库中包含一个头来弄清楚，如 "stdlib.h"，看看编译器是否能找到它。如果能找到，那么你只是用错了编译器，如果找不到，那么你要么是缺少标准库，要么是你的环境没有设置好，你的编译器找不到它，但是不知道你用的是什么编译器，以及你是如何调用它的，我真的无法给出详细的答案。