Online JudgeProblem SetAuthorsOnline ContestsUser
Web Board
Home Page
F.A.Qs
Statistical Charts
Problems
Submit Problem
Online Status
Prob.ID:
Register
Update your info
Authors ranklist
Current Contest
Past Contests
Scheduled Contests
Award Contest
User ID:
Password:
  Register

我想我已经发你邮箱了

Posted by tengshengbo at 2005-08-20 23:01:07 on Problem 1250
In Reply To:高人指点啊!!!郁闷中……………… Posted by:up at 2005-08-20 22:34:08
> #include<iostream>
> #include<string>
> #define MAX 50
> using namespace std;
> typedef struct salon{
> 	int sign;
> 	char ch;
> }salon;
> salon s[MAX];
> int z;
> int num;
> int yesorno(salon s[],int k)
> {
> 	for(int i=0;i<k;i++)
> 		if(s[i].ch==s[k].ch)
> 		{
> 			z=i;
> 			if(s[i].sign==1)
> 				return 1;
> 			else if(s[i].sign>=2)
> 				return 2;
> 		}
> 	return 0;
> }
> int getth(salon s[],int n)
> {
> 	int k=0;
> 	for(int i=0;i<n&&k<num;i++)
> 		if(s[i].sign==1)
> 			k++;
> 	return k;
> }
> void main()
> {
> 	while(cin>>num&&num!=0)
> 	{
> 		char bed[MAX];
> 		string ss;
> 		cin>>ss;
> 		int ans=0;
> 		for(int i=0;i<ss.size();i++)
> 		{
> 			s[i].ch=ss[i];
> 			if(yesorno(s,i)==1)
> 			{
> 				s[z].sign=0;
> 				for(int k=0;k<i;k++)
> 					if(s[k].sign>=2)
> 					{
> 						s[k].sign=1;
> 						break;
> 					}
> 			}
> 			else if(yesorno(s,i)>=2)
> 			{
> 				s[z].sign=0;
> 				ans++;
> 			}
> 			else
> 			{
> 				if(getth(s,i)<num)
> 					s[i].sign=1;
> 				else s[i].sign=2;
> 			}
> //			for(int j=0;j<=i;j++)
> //				cout<<s[j].ch;
> //			cout<<endl;
> //			for(j=0;j<=i;j++)
> //				cout<<s[j].sign;
> //			cout<<endl;
> 		}
> 		if(ans==0)
> 			cout<<"All customers tanned successfully."<<endl;
> 		else cout<<ans<<" customer(s) walked away."<<endl;
> 	}
> }
> 
> 
> 
> 把//去掉的话,会打印出每输入一个字母沙龙里座位情况,1表示有人正在用,2表示在等待,0表示已经走了
> 哪不对啊
> 小弟笨死了,看不出来
> 
> 哪位大哥帮忙看看啦

Followed by:

Post your reply here:
User ID:
Password:
Title:

Content:

Home Page   Go Back  To top


All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator