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帮忙看看那里错了,谢谢各位了!!!#include<iostream.h>
int isequal(int *, int *, int );
int main(){
int p,t,pp,tt,result=0;
int a[100][100];
for(int i=0; i<100; i++)
for(int j=0;j<100;j++)
a[i][j]=0;
cin>>p>>t;
while(cin>>pp>>tt){
a[pp-1][tt-1]=1;
}
for(i=0; i<100; i++)
for(int j=i+1; j<100; j++){
if(isequal(a[i],a[j],100)){
for(int m=0; m<100; m++)
a[j][m]=0;
}
}
for(i=0; i<100; i++){
for(int j=0; j<100;j++)
if(a[i][j]!=0){
result++;
break;
}
}
cout<<result<<endl;
return 0;
}
int isequal (int *a,int *b,int n){
for(int i=0;i<n;i++)
if(a[i]!=b[i])
return 0;
return 1;
}
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