제출 #35167

#제출 시각아이디문제언어결과실행 시간메모리
35167cheater2kGap (APIO16_gap)C++14
30 / 100
69 ms5920 KiB
#include "gap.h" #include <bits/stdc++.h> using namespace std; const int N = 1e5 + 5; int n, sz; long long a[N]; long long s = 0, t = 1e18; long long mn, mx; long long solve1() { for (int i = 1; i <= (n + 1) / 2; ++i) { if (s <= t) MinMax(s, t, &mn, &mx); a[i] = mn; a[n - i + 1] = mx; s = mn + 1, t = mx - 1; } sz = n; } long long solve2() { MinMax(s, t, &s, &t); long long gap = (t - s + n - 2) / (n - 1); for (long long i = s; i <= t; i += gap + 1) { MinMax(i, i + gap, &mn, &mx); a[++sz] = mn; a[++sz] = mx; } } long long findGap(int T, int _N) { n = _N; if (T == 1) solve1(); else solve2(); long long ans = 0; for (int i = 2; i <= sz; ++i) ans = max(ans, a[i] - a[i-1]); return ans; }

컴파일 시 표준 에러 (stderr) 메시지

gap.cpp: In function 'long long int solve1()':
gap.cpp:18:1: warning: no return statement in function returning non-void [-Wreturn-type]
 }
 ^
gap.cpp: In function 'long long int solve2()':
gap.cpp:28:1: warning: no return statement in function returning non-void [-Wreturn-type]
 }
 ^
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