#include<bits/stdc++.h> using namespace std; int run(int year){ if((year%4==0&&year%100!=0)||(year%400==0)){ return 366; }else{ return 365; } int main(){ int T; in year; int month; int day; int s=0; cin>>t; for(int i=0;i<T;i++){ cin>>year>>month>>day; if(month==2&&day==29&&(run(year+18)==365)){ cout<<"-1"<<endl; } else{ if(((run(year)==366&&(month<=2))||(((18+year)%4==0?&&(month>=3))){ s+=266; }else{ s+=365; } for(int i=year+1;i<=(year+17);i++){ if(run(i)==366){ s+=366; } else{ s+=365; } } cout<<s; s=0; }