제출 #805476

#제출 시각아이디문제언어결과실행 시간메모리
805476raysh07최후의 만찬 (IOI12_supper)C++17
컴파일 에러
0 ms0 KiB
#include <bits/stdc++.h> #include "advisor.h" #define f first #define s second using namespace std; void ComputeAdvice(int *c, int n, int k, int m) { int ans[n + k]; vector <int> used(n, -1); fill(ans, ans + n + k, 1); set <pair<int, int>, greater <pair<int, int>> > pq; int nx[n + k]; int last[n]; fill(nx, nx + n + k, 1e9); fill(last, last + n, 1e9); for(int i = n - 1; i >= 0; i--){ nx[i + k] = last[c[i]]; last[c[i]] = i + k; } for(int i = k - 1; i >= 0; i--){ nx[i] = last[i]; last[i] = i; pq.insert({nx[i], i}); used[i] = i; } for(int i= 0; i < n; i++){ if(used[c[i]] == -1){ int o = pq.begin()->s; int vv; if(o < k) vv = o; else vv = c[o - k]; used[vv] = -1; pq.erase(pq.begin()); ans[o] = 0; } pq.erase({i + k, used[c[i]]}); used[c[i]] = i + k; pq.insert({nx[i + k], i + k}); } for(int i = 0; i < n + k; i++) WriteAdvice(ans[i]); }
#include <bits/stdc++.h> #include "assistant.h" #define f first #define s second using namespace std; void Assist(unsigned char *a, int n, int k, int r) { set <int> x, y; int cur[k]; int pos[n]; for(int i = 0; i < k; i++){ if(a[i] == 0) y.insert(i); x.insert(i); cur[i] =i; pos[i] = i; } for(int i = 0; i < n; i++){ int val = GetRequest(); if(x.find(val) != x.end()){ if(a[i + k] == 0) y.insert(pos[val]); } else{ int ops = *y.begin(); y.erase(y.begin()); PutBack(cur[ops]); x.erase(cur[ops]); pos[val] = ops; cur[ops] = val; if(a[i + k] == 0) y.insert(ops); x.insert(val); } }

컴파일 시 표준 에러 (stderr) 메시지

assistant.cpp: In function 'void Assist(unsigned char*, int, int, int)':
assistant.cpp:35:7: error: expected '}' at end of input
   35 |       }
      |       ^
assistant.cpp:8:52: note: to match this '{'
    8 | void Assist(unsigned char *a, int n, int k, int r) {
      |                                                    ^