Submission #15361

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
15361	2015-07-12 06:44:33	gs13068	쿼터너리 컴퓨터 (kriii3_Z)	C++98	31 / 126	4000 ms	1088 KiB

Z

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#include<cstdio>
 
int a[22],n,m;
 
int d[22];
int t[22];
int r[22];
 
int w[444];
int x[444];
int y[444];
int z[444];
 
void dfs(int p)
{
    if(p==n)
    {
        int i;
        for(i=0;i<n;i++)t[i]=d[i];
        for(i=0;i<m;i++)
        {
            if(w[i]==0)t[x[i]]=(t[y[i]]+t[z[i]])%4;
            if(w[i]==1)t[x[i]]=t[y[i]]^t[z[i]];
            if(w[i]==2)t[x[i]]=(t[y[i]]+z[i])%4;
            if(w[i]==3)t[x[i]]=t[y[i]]^z[i];
        }
        for(i=0;i<n;i++)r[i]=(r[i]+t[i])%4;
        return;
    }
    for(d[p]=0;d[p]<4;d[p]++)if(d[p]!=a[p])dfs(p+1);
 
 
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• Subtask 1: 31 / 31
• Subtask 2: 0 / 95