#include<iostream>
#include<string>
//#include<cstring>
#include<memory.h>
using namespace std;
char weigh[6][7];
string word[3];
int signal[12]; 

int main()
{
	int j,length,n,k;
	cin>>n;
    while(n--)
	{
		
		memset(weigh,0,42);
		for(j=0;j<12;j++)
			signal[j]=3;
		for(j=0;j<5;j+=2)
			cin>>weigh[j]>>weigh[j+1]>>word[j/2];
		for(j=0;j<5;j+=2)
		{
			length=strlen(weigh[j]);
			if(word[j/2]=="even")
				for(k=0;k<length;k++)
					signal[weigh[j][k]-'A']=signal[weigh[j+1][k]-'A']=0;
			else if(word[j/2]=="up")
			{
				for(k=0;k<length;k++)
				{
					if((signal[weigh[j][k]-'A']==2)||(signal[weigh[j][k]-'A']==3))
					{
						signal[weigh[j][k]-'A']=2;
					}
					else
					{
						signal[weigh[j][k]-'A']=0;
					}
					if((signal[weigh[j+1][k]-'A']==1)||(signal[weigh[j+1][k]-'A']==3))
					{
						signal[weigh[j+1][k]-'A']=1;
					}
					else
					{
						signal[weigh[j+1][k]-'A']=0;
					}
				}
			}
			else if(word[j/2]=="down")
			{
				for(k=0;k<length;k++)
				{
					if((signal[weigh[j][k]-'A']==1)||(signal[weigh[j][k]-'A']==3))
					{
						signal[weigh[j][k]-'A']=1;
					}
					else
					{
						signal[weigh[j][k]-'A']=0;
					}
					if((signal[weigh[j+1][k]-'A']==2)||(signal[weigh[j+1][k]-'A']==3))
					{
						signal[weigh[j+1][k]-'A']=2;
					}
					else
					{
						signal[weigh[j+1][k]-'A']=0;
					}
				}
			}
			else ;
		}
			for(k=0;k<12;k++)
			{
		
				if(signal[k]==1)
				{
				
					cout<<char('A'+k)<<" is the counterfeit coin and it is light."<<endl;
					break;
				}
				else if (signal[k]==2)
				{
					
					cout<<char('A'+k)<<" is the counterfeit coin and it is heavy."<<endl;
					break;
				}
				
			}		
	}
	return 0;
}

• Re:跪求大牛们帮我看下我这个程序出错在哪里？数据在本地都通的过，一上去就wa. (1955) xugen 2010-11-21 15:15:52