제출 #742813

#제출 시각아이디문제언어결과실행 시간메모리
742813riodsaCollecting Mushrooms (NOI18_collectmushrooms)C++17
컴파일 에러
0 ms0 KiB
#include<bits/stdc++.h> using namespace std; #define ll long long #define pii pair<ll,ll> ll r,c,d,w; const int N = 5e5+1; char b[N][N]; ll qs[N][N]; vector<pii> mush; int main() { cin >> r >> c >> d >> w; for(int i=1;i<=r;++i) { for(int j=1;j<=c;++j) { cin >> b[i][j]; if(b[i][j] == 'S') qs[i][j] = 1; if(b[i][j] == 'M') mush.push_back({i,j}); } } for(int i=1;i<=r;++i) { for(int j=1;j<=c;++j) { qs[i][j] += qs[i-1][j]+qs[i][j-1]-qs[i-1][j-1]; } } ll cnt = 0; for(pii xy : mush) { ll x,y; tie(x,y) = xy; ll mx = min(r,x+d),mnx = max((ll)1,x-d); ll my = min(c,y+d),mny = max((ll)1,y-d); ll spring = qs[mx][my]-qs[mx][mny-1]-qs[mnx-1][my]+qs[mnx-1][mny-1]; if(spring >= w) ++cnt; } cout << cnt; return 0; }

컴파일 시 표준 에러 (stderr) 메시지

/usr/bin/ld: failed to convert GOTPCREL relocation; relink with --no-relax
collect2: error: ld returned 1 exit status