제출 #821179

#제출 시각아이디문제언어결과실행 시간메모리
821179vjudge1Ancient Books (IOI17_books)C++17
0 / 100
1 ms212 KiB
#include "books.h" #include <bits/stdc++.h> using namespace std; typedef long long ll; long long minimum_walk(vector<int> p, int s) { ll ans = 0, t = 0; int pos = p.size() - 1; for(; pos && p[pos] == pos; -- pos); return pos * 2; }

컴파일 시 표준 에러 (stderr) 메시지

books.cpp: In function 'long long int minimum_walk(std::vector<int>, int)':
books.cpp:9:5: warning: unused variable 'ans' [-Wunused-variable]
    9 |  ll ans = 0, t = 0;
      |     ^~~
books.cpp:9:14: warning: unused variable 't' [-Wunused-variable]
    9 |  ll ans = 0, t = 0;
      |              ^
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...