int M[100][100], n;
void DocFile(char *tenfile){
FILE *f = fopen(tenfile,"r");
if(!f){
fscanf(f,"%d", &n);
for(int i=0; i<n; i++)
for(int j=0; j<n; j++){
int x;
fscanf (f,"%d",&x); M[i][j] = x;
}
}
else {
cout<<" Loi file "; exit(0);
}
}
void KetQua(){
for(int i =0; i<n; i++){
int max = M[i][0];
for(int j = 1; j<n; j++) if(max<M[i][j]) max = M[i][j];
cout<<max<<" ";
}
}
void main(){
DocFile("tenfile");
KetQua();
}