代码块 int main 之前在这里定义

试图在这里和devc ++中制作一个基本的RPG，我收到了各种关于没有%的win文件错误。

所以我切换到代码块，现在即使是基础知识也无法编译。错误是这样的：

C:UsersElliott PewDesktoprpg_final6_days_to_escapemain.cpp|10|error: redefinition of 'bool running'|  C:UsersElliott PewDesktoprpg_final6_days_to_escapemain.cpp|24|error: redefinition of 'int main()'|C:UsersElliott PewDesktoprpg_final6_days_to_escapemain.cpp|24|error: 'int main()' previously defined here|

我不知道这意味着什么，它几乎适用于所有数据类型（我的数组整数布尔等，我不确定正确的措辞）我检查没有其他主要功能（我确定我不会这样做毕竟这不是 java）。我确实有一个头文件，我确保将它们添加到我的项目文件中。

这是我的源代码

主.cpp

 //game rpg
#include <iostream>
#include <ctime>
#include <cstdlib>
#include <conio.h>
#include "createcharacter.h"
using namespace std;
//is running check
bool running = 1;
//int healedHP(int x, int y);
//int attackedHP(int x, int y);
//user input var+
int userInput = 0;
int startChoices[4] = {0, 0, 0, 0};
string name;
//function declarations
void theStart();
void newGame();

int main (){
    cout << "Enter your name." << endl;
    cin >> name;
    cout << "Welcome " << name << "." << endl;
    cout << "Strike any key....if you dare......";
    getch();
    system("cls");
    theStart();
    cout << startChoices << endl;
    system("pause");
    return 0;
}
void theStart()
{
    cout << "nn";
    cout << "t6 Days to Escape!n"; //title
    cout << "tt  1: Playn"; //main menu options. The first thing the user sees.
    cout << "ttt  2: Exitn";
    cin >> userInput;
    system("cls");
    if(userInput == 1)
    {
        // Create a new game
        newGame();
    }
    else
    {
        //bool then false causeing program to exit
        running = 0;
    }
    return;
}
void newGame(){
    // there are 4 addresses in this array for the following:
    //0. Difficulty
    //1. Class
    //2. Starting Wep
    //3. Boost not implimented yet TODO
    //enum class difficulty{simple, easy, hard, impossible};
    do{
        cout << "Choose Your difficulty: " << endl;
        cout << "t1. Simple - Game practically plays itself." << endl;
        cout << "t2. Easy - Not that easy." << endl;
        cout << "t3. Hard - Zombies do more than crave flesh." << endl;
        cout << "t4. Impossible - You will not make it." << endl;
        cin >> startChoices[0];
        cout << endl;
        system("cls");
        if(startChoices[0] < 1 || startChoices[0] > 4){
            cout << "Invalid Difficulty Choice. Try again." << endl;}
    }while(startChoices[0] < 1 || startChoices[0] > 4);
    do{
        cout << "Choose your class:" << endl;
        cout << "t1. Lumber Jack - Stong, hard to kill, but slow." << endl;
        cout << "t2. Doctor - Healer, weak but fast. Favors health." << endl;
        cout << "t3. Theif - FAST, Cunning but weak attacks." << endl;
        cout << "t4. Everydayer - Balenced everything." << endl;
        cin >> startChoices[1];
        cout << endl;
        system("cls");
        if(startChoices[1] < 1 || startChoices[1] > 4){
            cout << "Invalid Class Choice. Try again." << endl;}
    }while(startChoices[1] < 1 || startChoices[1] > 4);
    do{
        cout << "Choose your starting Weapon:" << endl;
        cout << "t1. Axe" << endl;
        cout << "t2. Crowbar" << endl;
        cout << "t3. Swiss army knife" << endl;
        cout << "t4. Ice pick" << endl;
        cin >> startChoices[2];
        cout << endl;
        if(startChoices[0] < 1 || startChoices[0] > 4){
            cout << "Invalid Weapon Choice. Try again." << endl;}
    }while(startChoices[2] < 1 || startChoices[2] > 4);
    }

创建字符.h

#ifndef CREATECHARACTER_H
#define CREATECHARACTER_H
#include "main.cpp"
class CreateCharacter{
    public:
        //setter
        void setplayerHealth(int h){
            playerHealth = h;}
        void setplayerMaxHealth(int mh){
            playerMaxHealth = mh;}
        void setplayerStr(int s){
            playerStr = s;}
        void setplayerAgl(int a){
            playerAgl = a;}
        void setplayerInt(int i){
            playerInt = i;}
        void setplayerDifficulty(int d){
            playerDifficulty = d;}
        //getters
        int getHealth(){
            return playerHealth;
        }
        int getMaxHealth(){
            return playerMaxHealth;
        }
        int getStr(){
            return playerStr;
        }
        int getAgl(){
            return playerAgl;
        }
        int getInt(){
            return playerInt;
        }
        int getDifficulty(){
            return playerDifficulty;
        }

    private:
        int playerHealth;
        int playerMaxHealth; //absolute max = 200
        int playerStr; // absolute max = 20
        int playerAgl;// absolute max = 20
        int playerInt;// absolute max = 20
        int playerDifficulty; // absolute max = 4
};
#endif

我想补充一点，我知道我并没有在暗示这门课.cpp但我退后一步，试图让它至少运行。在我创建getter之前，一切都在devcpp中运行。