| 6 | return sum; |
| 7 | } |
| 8 | int main() { |
| 9 | // your code goes here |
| 10 | int t; |
| 11 | cin>>t; |
| 12 | while(t--){ |
| 13 | //i hve taken a function to perform the sum as it was said in question |
| 14 | long long int a,b,n,s1=0,s2=0,count1=0,count2=0,i; |
| 15 | cin>>n; |
| 16 | for(i=0;i<n;i++) |
| 17 | { |
| 18 | cin>>a>>b; |
| 19 | s1=summ(a); |
| 20 | s2=summ(b); |
| 21 | //then i stored those sum in seperate variable s1 and s2 for a and b resp. |
| 22 | //f the sum of a is greater then b count 1 will increment which is for a |
| 23 | if(s1>s2){ |
| 24 | count1++; |
| 25 | |
| 26 | } |
| 27 | //else count 2 will increment for b |
| 28 | else if(s2>s1){ |
| 29 | count2++; |
| 30 | } |
| 31 | //if they are equal both will increment |
| 32 | else{ |
| 33 | count1++; |
| 34 | count2++; |
| 35 | } |
| 36 | |
| 37 | } |
| 38 | //comparing the counts |
| 39 | //0 for a |
| 40 | //1 for b |
| 41 | //and if equal print 2 along with any count one will do |
| 42 | if(count1>count2){ |
| 43 | cout<<0<<" "<<count1<<endl; |
| 44 | } |
| 45 | else if(count2>count1){ |
| 46 | cout<<1<<" "<<count2<<endl; |
| 47 | } |
| 48 | else{ |
| 49 | cout<<2<<" "<<count2<<endl; |
| 50 | } |
| 51 | } |
| 52 | return 0; |
| 53 | } |