제출 #581653

#제출 시각아이디문제언어결과실행 시간메모리
581653updown1Job Scheduling (CEOI12_jobs)C++17
컴파일 에러
0 ms0 KiB
#include <bits/stdc++.h> using namespace std; using ll = int; ll n,d,m; pair<int, int> v[1000000]; bool ok(ll dd){ ll day = 1, w = 0; while(day<=n){ for(ll i = 0; i < dd; i++){ w++; if(w==m{ return true; } if(day>v[w].first+d){ return false; } if(day<v[w].first){ w--; } } day++; } return false; } int main(){ ios_base::sync_with_stdio(0); cin.tie(0); cin >> n >> d >> m; for(ll i = 0; i < m; i++){ cin >> v[i].first; v[i].second = i; } sort(v, v+m); ll l = 1,r=m; while(l<r){ ll mid = (l+r)/2; if(ok(mid)){ r=mid; } else{ l=mid+1; } } ll counter=0; ll cur = 0; cout << l << "\n"; while(cur<m){ counter++; for(ll i = 0; i < l; i++){ cout << v[cur].second+1 << " "; cur++; if(cur==m){ break; } } cout << "0\n"; } for(ll i = 0; i < n-counter; i++){ cout << 0 << "\n"; } }

컴파일 시 표준 에러 (stderr) 메시지

jobs.cpp: In function 'bool ok(ll)':
jobs.cpp:13:20: error: expected ')' before '{' token
   13 |             if(w==m{
      |               ~    ^
      |                    )
jobs.cpp:22:9: error: expected primary-expression before '}' token
   22 |         }
      |         ^