가위바위보 게임 2

#include <iostream> // cin, cout
#include <string> // string
#include <stdio.h> // rand()
#include <time.h> // time()
#include <Windows.h> // Sleep()

using namespace std;

void main() {
    // 렌덤값 추출
    srand((unsigned int)time(NULL));

    // 승리
    int pc1WinNum = 0;
    int pc2WinNum = 0;
    // 게임횟수
    int gameNum = 0;
    // 가위바위보 표기
    string pc1game;
    string pc2game;

    while (true){
        int pc1Rand = rand() % 3 + 1;
        int pc2Rand = rand() % 3 + 1;

        //
        switch (pc1Rand){
        case 1:
            pc1game = "가위";
            break;
        case 2:
            pc1game = "바위";
            break;
        case 3:
            pc1game = "보  ";
            break;
        }

        switch (pc2Rand){
        case 1:
            pc2game = "가위";
            break;
        case 2:
            pc2game = "바위";
            break;
        case 3:
            pc2game = "보  ";
            break;
        }


        // 판정
        // P2 승리
        if ((pc1Rand == 1) && (pc2Rand == 2) || (pc1Rand == 2) && (pc2Rand == 3) || (pc1Rand == 3) && (pc2Rand == 1)) {
            pc2WinNum++;
            cout << "P1:" << pc1game << " vs P2:" << pc2game << " >>> P2 승리" << endl;
        }
        // P1 승리
        else if ((pc1Rand == 2) && (pc2Rand == 1) || (pc1Rand == 3) && (pc2Rand == 2) || (pc1Rand == 1) && (pc2Rand == 3)) {
            pc1WinNum++;
            cout << "P1:" << pc1game << " vs P2:" << pc2game << " >>> P1 승리" << endl;
        }
        // 무승부
        else {
            cout << "P1:" << pc1game << " vs P2:" << pc2game << " >>> 무승부" << endl;
        }
        
        gameNum++;

        if (pc1WinNum == 3 || pc2WinNum == 3){
            break;
        }

        //Sleep(2000)
    }

    cout << endl;

    cout << "가위바위보 게임 횟수 : " << gameNum << endl;
    cout << "P1 승리 : " << pc1WinNum << " VS " << "P2 승리 : " << pc2WinNum << endl;

    if (pc1WinNum > pc2WinNum) {
        cout << "최종 승리자 : P1" << endl;
    }
    else {
        cout << "최종 승리자 : P2" << endl;
    }
}

c++, 가위바위보, 게임