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

请问Presentation Error是什么意思啊?

Posted by 200730740412 at 2007-12-30 22:08:56 on Problem 1007
以下是我的代码:
#include <stdio.h>
main()
{int a[100],i,j,n,m,t,l;
 char str[100][51],s[51];
 scanf("%d%d",&n,&m);
 for(i=0;i<m;i++)
  for(j=0;j<=n;j++)
   scanf("%c",&str[i][j]);
  for(i=0;i<m;i++)
   for(a[i]=0,j=0;j<n;j++)
			 for(t=j+1;t<=n;t++)
				 if(str[i][j]>str[i][t]) a[i]++;
	for(i=0;i<m-1;i++)
		for(j=i+1;j<m;j++)
			if(a[i]>a[j])
			{l=a[i];
			 a[i]=a[j];
			 a[j]=l;
				for(t=0;t<=n;t++)
				{s[t]=str[i][t];
				 str[i][t]=str[j][t];
				 str[j][t]=s[t];
				}
			}
	for(i=0;i<m;i++)
	for(j=0;j<=n;j++)
		printf("%c",str[i][j]);
}
提交后就出现了Presentation Error问题,请问各位高手这是什么问题,应该如何解决呢?

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