Question

c++掷骰子游戏，。哪里错了，郁闷

// s1.cpp : 定义控制台应用程序的入口点。
//

#include "stdafx.h"
#include"iostream"
#include"stdlib.h"
#include"ctime"

int rollDice(void);

int main()
{
enum Status(CONTINUE,WON,LOST);
int sum,mypoint;
Status gameStatus;

srand(time(NULL));
sum=rollDice();

switch(sum)
{
case 7:
case 11:
gameStatus=WON;
break;
case 2:
case 3:
case 12:
gameStatus=LOST;
break;
default:
gameStatus=CONTINUE;
mypoint=sum;
cout<<"point is"<<mypoint<<endl;
break;

while(gameStatus==CONTINUE)
{
sum=rollDice();
if(sum==mypoint)
gameStatus=WON
else
if(sum==7)
gameStatus=LOST;

}
if(gameStatus==WON)
cout<<"player wins"<<endl;
else
cout<<"player loses"<<endl;

return 0;

}
int rollDice(void)
{
int die1,die2,workSum;
die1=1+rand()%6;
die2=1+rand()%6;
workSum=die1+die2;
cout<<"player rolled"<<die1<<"+"<<die2<<
"="<<workSum<<endl;

return workSum;
}

}错误是
1>f:\process\sqq\sqq\sqq.cpp(13) : error C2065: “CONTINUE”: 未声明的标识符
1>f:\process\sqq\sqq\sqq.cpp(13) : error C2065: “WON”: 未声明的标识符
1>f:\process\sqq\sqq\sqq.cpp(13) : error C2065: “LOST”: 未声明的标识符
1>f:\process\sqq\sqq\sqq.cpp(15) : error C2065: “Status”: 未声明的标识符
1>f:\process\sqq\sqq\sqq.cpp(15) : error C2146: 语法错误 : 缺少“;”(在标识符“gameStatus”的前面)
写出原因，麻烦源码也改好。谢谢喽，

Answer 1

player rolled2+1=3
Press any key to continue

#include "stdafx.h"
#include"iostream"
#include"stdlib.h"
#include"ctime"

int rollDice(void);

int main()
{
enum Status{CONTINUE,WON,LOST}; //这里定义
int sum,mypoint;
Status gameStatus;

srand(time(NULL));
sum=rollDice();

switch(sum)
{
case 7:
case 11:
gameStatus=WON;
break;
case 2:
case 3:
case 12:
gameStatus=LOST;
break;
default:
gameStatus=CONTINUE;
mypoint=sum;
cout<<"point is"<<mypoint<<endl;
break;

while(gameStatus==CONTINUE)
{
sum=rollDice();
if(sum==mypoint)
gameStatus=WON; //少了 ；
else
if(sum==7)
gameStatus=LOST;

}
if(gameStatus==WON)
cout<<"player wins"<<endl;
else
cout<<"player loses"<<endl;

return 0;

}
}
//这个函数提出来 怎么能放在main函数里面呢
int rollDice(void)
{
int die1,die2,workSum;
die1=1+rand()%6;
die2=1+rand()%6;
workSum=die1+die2;
cout<<"player rolled"<<die1<<"+"<<die2<<
"="<<workSum<<endl;

return workSum;
}

Answer 2

枚举类型用{}，不用（）
enum Status{CONTINUE,WON,LOST};

Answer 3

很明显你枚举列表定义错了嘛，怎么能用小括号呢，应该用大括号{ }。