제출 #152213

#제출 시각UTC-0아이디문제언어결과실행 시간메모리
1522132019-09-06 19:27:33nvmdavaVision Program (IOI19_vision)C++17
컴파일 에러
0 ms0 KiB
#include "vision.h"
#include<bits/stdc++.h>
using namespace std;
int q;
vector<int> s, d;
int h, w, k;
vector<int> find(int c1, int c2, int s){
vector<int> res;
for(int i = 0; i < h; i++){
for(int j = 0; j < w; j++){
if(i * c1 + j * c2 == s){
res.push_back(i * w + j);
}
}
}
return res;
}
int get(vector<int> pref, int k){
vector<int> ask;
for(int i = k; i < pref.size(); i++)
ask.push_back(add_and({pref[i - k], pref[i]}));
return add_or(ask);
}
void construct_network(int H, int W, int K){
q = H * W - 1;
 
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컴파일 시 표준 에러 (stderr) 메시지

vision.cpp: In function 'int get(std::vector<int>, int)':
vision.cpp:23:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i = k; i < pref.size(); i++)
                 ~~^~~~~~~~~~~~~
vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:45:23: error: expected primary-expression before '=' token
      vector<int> ask; = find(1, -1, i);
                       ^