1 #include<iostream> 2 using namespace std; 3  4 int n,max_grade=-1,min_grade=150; 5 int grade_temp; 6 string name1,name2,num1,num2,name_temp,num_temp; 7 int main() 8 { 9     int n;10     cin>>n;11     while(n--)12     {13         cin>>name_temp>>num_temp>>grade_temp;14         if(grade_temp>max_grade)15         {16             max_grade=grade_temp;17             name1=name_temp;18             num1=num_temp;19         }20         if(grade_temp<min_grade)21         {22             min_grade=grade_temp;23             name2=name_temp;24             num2=num_temp;25         }26     }27     cout<<name1<<" "<<num1<<endl;28     cout<<name2<<" "<<num2<<endl;29     return 0;30 }