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求救啊,哪位高手能给指点一下哪里错了啊?????#include<iostream>
using namespace std;
int main()
{
int n,k,a[50000]={0},d[10000],x[10000],y[10000],sum=0,cur=0,z[10000],b;
cin>>n>>k;
for(int i=0;i<k;i++)
{
b=0;
cin>>d[i]>>x[i]>>y[i];
if(x[i]>n||y[i]>n)
a[i]=1;
else
{
if(d[i]==2&&x[i]==y[i])
a[i]=1;
else
{
for(int j=0;j<i;j++)
{
if(a[j]!=1)//互相吃
{
if(d[i]==2)
{
if(d[j]==2)
{
if((x[i]==y[j]&&x[j]==y[i]))
b=1;
}
else
{int t1=1,t2=1;
for(int q=0;q<cur;q++)
{
if(z[q]==x[i])
t1=0;
if(z[q]==y[i])
t2=0;
}
if(t1==0&&t2==0)
{
//a[i]=0;
z[cur]=x[i];
z[cur]=y[i];
}
else
b=1;
}
}
else// 表同类
{
if(d[j]==2)
{
if(((x[i]==x[j]&&y[i]==y[j])||(x[i]==y[j]&&x[j]==y[i])))
b=1;
}
}
}
}
if(b==1)
a[i]=1;
}
}
cur++;
sum+=a[i];
}
cout<<sum<<endl;
return 0;
}
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