#include "vision.h"
#include<bits/stdc++.h>
using namespace std;
#pragma GCC optimize("Ofast")
#pragma GCC optimize("Ofast")
#pragma GCC target("avx,avx2,fma")
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
#define IOS ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL);
//#define int ll
#define all(x) (x).begin(), (x).end()
#define rall(x) (x).rbegin(), (x).rend()
#define fp(a,i,c) for(int (a) = (i); (a) < (c); (a)++)
#define fpp(a,i,c) for(int (a) = (i); (a) <= (c); (a)++)
#define fv(a, c) for(int (a) = (1); (a) <= (c); (a)++)
#define fz(a, c) for(int (a) = (0); (a) < (c); (a)++)
#define fm(a,i,c) for(int (a) = (i); (a) > (c); (a)--)
#define fmm(a,i,c) for(int (a) = (i); (a) >= (c); (a)--)
#define pb push_back
#define in insert
#define ss second
#define ff first
#define vi vector <int>
#define fa(a, v) for(auto (a) : (v))
#define mnel(a) *min_element(all(a))
#define mxel(a) *max_element(all(a))
#define si set<int>
#define sov(a) sort(all((a)))
void construct_network(int h, int w, int k) {
vector<int> ss;
//set<pair<int, int>> s;
fp(i,0,h){
fp(j,0,w){
int a = 0, b = k, x = i*w + j;
while(b >= 0){
int y = (a+i)*w + (b+j);
if(a + i <= h && b + j <= w){
ss.pb(add_and({x, (a+i)*w + (b+j)}));
}
if(a + i <= h && b - j > 0){
ss.pb(add_and({x, (a+i)*w + (b-j)}));
}
if(a - i > 0 && b + j <= w){
ss.pb(add_and({x, (a-i)*w + (b+j)}));
}
if(a - i > 0 && b - j > 0){
ss.pb(add_and({x, (a-i)*w + (b-j)}));
}
a++, b--;
}
}
}
add_or(ss);
}
Compilation message
vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:14:27: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
14 | #define fp(a,i,c) for(int (a) = (i); (a) < (c); (a)++)
| ^
vision.cpp:33:2: note: in expansion of macro 'fp'
33 | fp(i,0,h){
| ^~
vision.cpp:14:27: warning: unnecessary parentheses in declaration of 'j' [-Wparentheses]
14 | #define fp(a,i,c) for(int (a) = (i); (a) < (c); (a)++)
| ^
vision.cpp:34:3: note: in expansion of macro 'fp'
34 | fp(j,0,w){
| ^~
vision.cpp:37:9: warning: unused variable 'y' [-Wunused-variable]
37 | int y = (a+i)*w + (b+j);
| ^
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Incorrect |
1 ms |
204 KB |
on inputs (0, 0), (0, 1), expected 0, but computed 1 |
| 3 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Incorrect |
1 ms |
204 KB |
on inputs (0, 0), (0, 1), expected 0, but computed 1 |
| 3 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Incorrect |
1 ms |
204 KB |
on inputs (0, 0), (0, 1), expected 0, but computed 1 |
| 3 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Incorrect |
1 ms |
204 KB |
on inputs (0, 0), (0, 1), expected 0, but computed 1 |
| 3 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
332 KB |
Output is correct |
| 2 |
Incorrect |
1 ms |
204 KB |
WA in grader: Invalid index |
| 3 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Incorrect |
1 ms |
204 KB |
on inputs (0, 0), (0, 1), expected 0, but computed 1 |
| 3 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
3 ms |
1096 KB |
WA in grader: Too many instructions |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Incorrect |
1 ms |
204 KB |
on inputs (0, 0), (0, 1), expected 0, but computed 1 |
| 3 |
Halted |
0 ms |
0 KB |
- |
