제출 #349175

#제출 시각아이디문제언어결과실행 시간메모리
349175super_j6Vision Program (IOI19_vision)C++14
컴파일 에러
0 ms0 KiB
#include <iostream> #include <cstdio> #include <algorithm> #include <vector> using namespace std; #define endl '\n' #define ll long long #define pi pair<int, int> #define f first #define s second #define vi vector<int> /* vi a; int add_not(int x){ a.push_back(!a[x]); return a.size() - 1; } int add_and(vi v){ a.push_back(1); for(int i : v) a.back() &= a[i]; return a.size() - 1; } int add_or(vi v){ a.push_back(0); if(*max_element(v.begin(), v.end()) > a.size()) exit(0); for(int i : v) a.back() |= a[i]; return a.size() - 1; } int add_xor(vi v){ a.push_back(0); for(int i : v) a.back() ^= a[i]; return a.size() - 1; } */ void construct_network(int n, int m, int k){ vi v, w; int d = n + m - 1, f[2], ff[2]; for(int t = 0; t < 2; t++) for(int i = 0; i < d; i++){ v.clear(); for(int j = max(0, i + 1 - m); j < n && j <= i; j++){ v.push_back(j * m + (t ? m + j - i - 1 : i - j)); } if(v.empty()) cout << t << " " << i << endl; add_or(v); } for(int t = 0; t < 2; t++){ for(int i = 0; i < 2; i++){ w.clear(); for(int j = 0; j < d + t - k; j++){ v.clear(); for(int l = 0; l <= k - t; l++) v.push_back(n * m + d * i + j + l); w.push_back(add_and({add_not(add_xor(v)), add_or(v)})); } ff[i] = add_or(w); } f[t] = add_and({ff[0], ff[1]}); } add_and({f[0], add_not(f[1])}); } /* int main(){ ios::sync_with_stdio(0); cin.tie(0); int n, m, k; cin >> n >> m >> k; a.resize(n * m); for(int i = 0; i < n; i++) for(int j = 0; j < m; j++){ cin >> a[i * m + j]; } construct_network(n, m, k); cout << a.back() << endl; return 0; } */

컴파일 시 표준 에러 (stderr) 메시지

vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:49:3: error: 'add_or' was not declared in this scope
   49 |   add_or(v);
      |   ^~~~~~
vision.cpp:58:34: error: 'add_xor' was not declared in this scope
   58 |     w.push_back(add_and({add_not(add_xor(v)), add_or(v)}));
      |                                  ^~~~~~~
vision.cpp:58:26: error: 'add_not' was not declared in this scope
   58 |     w.push_back(add_and({add_not(add_xor(v)), add_or(v)}));
      |                          ^~~~~~~
vision.cpp:58:47: error: 'add_or' was not declared in this scope
   58 |     w.push_back(add_and({add_not(add_xor(v)), add_or(v)}));
      |                                               ^~~~~~
vision.cpp:58:17: error: 'add_and' was not declared in this scope
   58 |     w.push_back(add_and({add_not(add_xor(v)), add_or(v)}));
      |                 ^~~~~~~
vision.cpp:60:12: error: 'add_or' was not declared in this scope
   60 |    ff[i] = add_or(w);
      |            ^~~~~~
vision.cpp:62:10: error: 'add_and' was not declared in this scope
   62 |   f[t] = add_and({ff[0], ff[1]});
      |          ^~~~~~~
vision.cpp:65:17: error: 'add_not' was not declared in this scope
   65 |  add_and({f[0], add_not(f[1])});
      |                 ^~~~~~~
vision.cpp:65:2: error: 'add_and' was not declared in this scope
   65 |  add_and({f[0], add_not(f[1])});
      |  ^~~~~~~