#include "vision.h"
/*
Author of all code: Pedro BIGMAN Dias
Last edit: 15/02/2021
*/
#pragma GCC optimization ("O3")
#pragma GCC optimization ("unroll-loops")
#pragma GCC optimize("Ofast")
#include <iostream>
#include <vector>
#include <cmath>
#include <algorithm>
#include <string>
#include <map>
#include <unordered_map>
#include <set>
#include <unordered_set>
#include <queue>
#include <deque>
#include <list>
#include <iomanip>
#include <stdlib.h>
#include <time.h>
#include <cstring>
using namespace std;
typedef int ll;
typedef unsigned long long int ull;
typedef long double ld;
#define REP(i,a,b) for(ll i=(ll) a; i<(ll) b; i++)
#define pb push_back
#define mp make_pair
#define pl pair<ll,ll>
#define ff first
#define ss second
#define whole(x) x.begin(),x.end()
#define DEBUG(i) cout<<"Pedro Is The Master "<<i<<endl
#define INF 500000000LL
#define EPS 0.00000001
#define pi 3.14159
ll mod=1000000007LL;
template<class A=ll>
void Out(vector<A> a) {REP(i,0,a.size()) {cout<<a[i]<<" ";} cout<<endl;}
template<class A=ll>
void In(vector<A> &a, ll N) {A cur; REP(i,0,N) {cin>>cur; a.pb(cur);}}
void construct_network(int H, int W, int K)
{
vector<ll> cell; ll index,index1,index2,index3,index4,index5,index6,index7,index8,index9;
REP(i,0,H*W) {cell.pb(i);} add_or(cell);
REP(s,0,H+W-1)
{
cell.clear();
REP(i,0,min(s,H)+1)
{
ll j = s-i;
if(j>=W) {continue;}
cell.pb(i*W+j);
}
add_or(cell);
}
REP(s,-W+1,H)
{
cell.clear();
REP(i,s,s+W)
{
ll j = i-s;
if(j<0 || j>=W || i<0 || i>=H) {continue;}
cell.pb(i*W+j);
}
add_or(cell);
}
index1=H*W+1; index2=H*W+H+W; index3=H*W+2*(H+W-1)+1;
REP(i,0,H+W-1-K)
{
cell.clear();
REP(j,0,i) {cell.pb(index1+j);}
REP(j,i+K+1,H+W-1) {cell.pb(index1+j);}
if(cell.size()!=0) {index4=add_or(cell)+1;} else {index4=add_not(H*W)+1;}
}
REP(i,0,H+W-1-K)
{
cell.clear();
REP(j,0,i) {cell.pb(index2+j);}
REP(j,i+K+1,H+W-1) {cell.pb(index2+j);}
if(cell.size()!=0) {index5=add_or(cell)+1;} else {index5=add_not(H*W)+1;}
}
REP(i,0,H+W-1-K) {index6=add_not(index3+i)+1;}
REP(i,0,H+W-1-K) {index7=add_not(index4+i)+1;}
REP(i,0,H+W-1-K) {index8=add_and({index1+i,index1+i+K})+1;}
REP(i,0,H+W-1-K) {index9=add_and({index2+i,index2+i+K})+1;}
cell.clear();
REP(i,0,H+W-1-K) {cell.pb(index5+i);}
add_or(cell);
cell.clear();
REP(i,0,H+W-1-K) {cell.pb(index6+i);}
add_or(cell);
cell.clear();
REP(i,0,2*(H+W-1-K)) {cell.pb(index7+i);}
add_or(cell);
add_and({index9,index9+1,index9+2});
}
Compilation message
vision.cpp:6: warning: ignoring '#pragma GCC optimization' [-Wunknown-pragmas]
6 | #pragma GCC optimization ("O3")
|
vision.cpp:7: warning: ignoring '#pragma GCC optimization' [-Wunknown-pragmas]
7 | #pragma GCC optimization ("unroll-loops")
|
vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:50:22: warning: unused variable 'index' [-Wunused-variable]
50 | vector<ll> cell; ll index,index1,index2,index3,index4,index5,index6,index7,index8,index9;
| ^~~~~
vision.cpp:50:77: warning: variable 'index8' set but not used [-Wunused-but-set-variable]
50 | vector<ll> cell; ll index,index1,index2,index3,index4,index5,index6,index7,index8,index9;
| ^~~~~~
vision.cpp:102:33: warning: 'index9' may be used uninitialized in this function [-Wmaybe-uninitialized]
102 | add_and({index9,index9+1,index9+2});
| ~~~~~~^~
vision.cpp:50:70: warning: 'index7' may be used uninitialized in this function [-Wmaybe-uninitialized]
50 | vector<ll> cell; ll index,index1,index2,index3,index4,index5,index6,index7,index8,index9;
| ^~~~~~
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
0 ms |
204 KB |
on inputs (0, 0), (0, 1), expected 1, but computed 0 |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
0 ms |
204 KB |
on inputs (0, 0), (0, 1), expected 1, but computed 0 |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
0 ms |
204 KB |
on inputs (0, 0), (0, 1), expected 1, but computed 0 |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
0 ms |
204 KB |
on inputs (0, 0), (0, 1), expected 1, but computed 0 |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
9 ms |
972 KB |
on inputs (0, 0), (0, 1), expected 1, but computed 0 |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
0 ms |
204 KB |
on inputs (0, 0), (0, 1), expected 1, but computed 0 |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
50 ms |
4844 KB |
on inputs (80, 199), (81, 199), expected 1, but computed 0 |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
0 ms |
204 KB |
on inputs (0, 0), (0, 1), expected 1, but computed 0 |
| 2 |
Halted |
0 ms |
0 KB |
- |
