Help me in solving BMMC18 problem

help
,
1

My issue

My code

// Update the code below to solve the problem

#include <iostream>
#include <string>
using namespace std;

int main() 
{ int a,b;
 int t;
 cin>>t;
while(t--) {
    
 int a,b;
 cin>>a,b;
 
     if (a==0 && b==0){
     cout<<7<<endl;
    }
    if (a==1 && b==6){
     cout<<a<<endl;
      }
    if (a==2 && b==5){
     cout<<a<<endl;
        }
    if (a==3 && b==4){
     cout<<a<<endl;
  }
    if (a==5 && b==2){
         cout<<a<<endl;
       }
    if (a==6 && b==1){
         cout<<a<<endl;
        }
    if (a==2 && b==5){
         cout<<a<<endl;
         }
         else{cout<<"Start The match"<<endl; }
    }
     return 0;
    }

Learning course: Solve Programming problems using C++
Problem Link: CodeChef: Practical coding for everyone
help me in this please…