제출 #1015139

#제출 시각아이디문제언어결과실행 시간메모리
1015139vjudge1Gap (APIO16_gap)C++17
30 / 100
35 ms1880 KiB
#include<bits/stdc++.h> #include "gap.h" using namespace std; typedef long long ll; ll subtask1(int N) { int i = 0, j = N - 1; ll s = 0, e = 1e18; ll *mn = new ll, *mx = new ll; vector<ll> v(N); while(i <= j && s <= e) { MinMax(s, e, mn, mx); v[i] = *mn; v[j] = *mx; i++, j--; s = *mn + 1; e = *mx - 1; } ll ans = 0; for(int i = 1; i < v.size(); i++) ans = max(ans, v[i] - v[i - 1]); // cerr << ans << endl; return ans; } ll findGap(int T, int N) { if(T == 1) return subtask1(N); return 1ll * N; }

컴파일 시 표준 에러 (stderr) 메시지

gap.cpp: In function 'll subtask1(int)':
gap.cpp:27:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   27 |   for(int i = 1; i < v.size(); i++)
      |                  ~~^~~~~~~~~~
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