제출 #975609

#제출 시각아이디문제언어결과실행 시간메모리
975609vjudge1Trol (COCI19_trol)C++17
10 / 50
1 ms388 KiB
#include <bits/stdc++.h> using namespace std; #define int long long #define faster ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int solve(int x){ while(x>9){ int tmp = x; x = 0; while(tmp>0){ x+=tmp%10; tmp/=10; } } return x; } signed main(){ faster int q; int ax, bx; cin >> q; while(q--){ int sum = 0; cin >> ax >> bx; if(ax>9) ax =solve(ax); if(bx>9) bx = solve(bx); if(ax<bx){ for(int i = ax; i <= bx; i++) sum+=i; } else{ for(int i = bx; i <= ax; i++) sum+=i; } cout << sum << endl; } }
#Verdict Execution timeMemoryGrader output
Fetching results...