제출 #1083417

#제출 시각아이디문제언어결과실행 시간메모리
1083417dong_gasGap (APIO16_gap)C++17
컴파일 에러
0 ms0 KiB
#include <bits/stdc++.h> #include "gap.h" using namespace std; using ll = long long; using pll = pair<ll, ll>; ll a[100201]; ll l[100201], r[100201]; pll b[100201]; const ll inf = 1'000'000'000'000'000'000; ll findGap(int T, int n) { if (T == 1) { ll L = 1, R = n, mn, mx; ll low = 0, high = 1e18; while (L < R) { MinMax(low, high, &mn, &mx); a[L++] = mn, a[R--] = mx; low = mn + 1, high = mx - 1; } if (L == R) { MinMax(low, high, &mn, &mx); a[L] = mn; } ll ret = 0; for (int i = 2; i <= n; i++) ret = max(ret, a[i] - a[i - 1]); return ret; } ll mn, mx, ret = 0; MinMax(0, inf, &mn, &mx); a[1] = mn, a[n] = mx; ll gap = (mx - mn + 1) / (n - 1); for (ll i = a[1], cnt = 1; cnt < n; i += gap, cnt++) { l[cnt] = i, r[cnt] = i + gap - 1; if (cnt + 1 == n) r[cnt] = a[n]; } for (int i = 1; i < n; i++) { MinMax(l[i], r[i], mn, mx); b[i] = {mn, mx}; } ll bef = -1; for (int i = 1; i < n; i++) { if (b[i].first == -1) continue; if (bef != -1) { MinMax(bef, b[i].first, &mn, &mx); ret = max(ret, mx - mn); } bef = b[i].second; } return ret; }

컴파일 시 표준 에러 (stderr) 메시지

gap.cpp: In function 'll findGap(int, int)':
gap.cpp:40:28: error: invalid conversion from 'll' {aka 'long long int'} to 'long long int*' [-fpermissive]
   40 |         MinMax(l[i], r[i], mn, mx);
      |                            ^~
      |                            |
      |                            ll {aka long long int}
In file included from gap.cpp:3:
gap.h:1:35: note:   initializing argument 3 of 'void MinMax(long long int, long long int, long long int*, long long int*)'
    1 | void MinMax(long long, long long, long long*, long long*);
      |                                   ^~~~~~~~~~
gap.cpp:40:32: error: invalid conversion from 'll' {aka 'long long int'} to 'long long int*' [-fpermissive]
   40 |         MinMax(l[i], r[i], mn, mx);
      |                                ^~
      |                                |
      |                                ll {aka long long int}
In file included from gap.cpp:3:
gap.h:1:47: note:   initializing argument 4 of 'void MinMax(long long int, long long int, long long int*, long long int*)'
    1 | void MinMax(long long, long long, long long*, long long*);
      |                                               ^~~~~~~~~~