oj.uz

Submission #322050

# Submission time Handle Problem Language Result Execution time Memory
322050 2020-11-14T00:27:46 Z zaneyu Vision Program (IOI19_vision) C++14
44 / 100
 24 ms 25320 KB 
/*input
2 3 3 
0 0 1 2
-1
*/
#include "vision.h"
#include<bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace std;
using namespace __gnu_pbds;
typedef tree<long long, null_type, less_equal<long long>, rb_tree_tag, tree_order_statistics_node_update> indexed_set;
#pragma GCC optimize("unroll-loops,no-stack-protector")
//order_of_key #of elements less than x
// find_by_order kth element
typedef long long int ll;
#define ld double
#define pii pair<int,int>
#define f first
#define s second
#define pb push_back
#define REP(i,n) for(ll i=0;i<n;i++)
#define REP1(i,n) for(int i=1;i<=n;i++)
#define FILL(n,x) memset(n,x,sizeof(n))
#define ALL(_a) _a.begin(),_a.end()
#define sz(x) (int)x.size()
const ll maxn=1e6+5;
const ll maxlg=__lg(maxn)+2;
const ll INF64=4e18;
const int INF=0x3f3f3f3f;
const ll MOD=(1e9+7);
const ll MOD2=1000002173;
const ld PI=acos(-1);
const ld eps=1e-9;
#define lowb(x) x&(-x)
#define MNTO(x,y) x=min(x,(__typeof__(x))y)
#define MXTO(x,y) x=max(x,(__typeof__(x))y)
#define SORT_UNIQUE(c) (sort(c.begin(),c.end()), c.resize(distance(c.begin(),unique(c.begin(),c.end()))))
#define GET_POS(c,x) (lower_bound(c.begin(),c.end(),x)-c.begin())
ll mult(ll a,ll b){
    return ((a%MOD)*(b%MOD))%MOD;
}
ll mypow(ll a,ll b,ll MOD){
    if(b<=0) return 1;
    ll res=1LL;
    while(b){
        if(b&1) res=(res*a)%MOD;
        a=(a*a)%MOD;
        b>>=1;
    }
    return res;
}
int h,w;
bool isin(int a,int b){
	if(a<0 or a>=h or b<0 or b>=w) return false;
	return true;
}
int dx[4]={1,-1,-1,1};
int dy[4]={1,1,-1,-1};
int to(int x,int y){
	return x*w+y;
}
vector<int> at[maxn];
void construct_network(int H,int W, int k) {
	h=H,w=W;
	vector<pii> v;
	REP(i,h){
		REP(j,w){
			REP(z,k+1){
				REP(d,4){
					int a=i+z*dx[d],b=j+(k-z)*dy[d];
					if(isin(a,b)){
						//cout<<i<<' '<<j<<' '<<a<<' '<<b<<'\n';
						if(to(a,b)>to(i,j)){
							v.pb({to(i,j),to(a,b)});
						}
						else{
							v.pb({to(a,b),to(i,j)});
						}
					}
				}
			}
            if(max(h,w)>30 and min(h,w)>1) break;
		}
	}
	SORT_UNIQUE(v);
	vector<int> qs;
	for(auto x:v){
		at[x.f].pb(x.s);
	}
	REP(i,h){
		REP(j,w){
			vector<int> ns=at[to(i,j)];
			if(!sz(ns)) continue;
			qs.pb(add_and({add_or(ns),to(i,j)}));
		}
	}
	add_or(qs);
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 23788 KB Output is correct
2 Correct 15 ms 23788 KB Output is correct
3 Correct 15 ms 23788 KB Output is correct
4 Correct 15 ms 23808 KB Output is correct
5 Correct 15 ms 23936 KB Output is correct
6 Correct 15 ms 23788 KB Output is correct
7 Correct 15 ms 23788 KB Output is correct
8 Correct 15 ms 23788 KB Output is correct
9 Correct 15 ms 23788 KB Output is correct
10 Correct 16 ms 23788 KB Output is correct
11 Correct 15 ms 23788 KB Output is correct
12 Correct 15 ms 23788 KB Output is correct
13 Correct 15 ms 23788 KB Output is correct
14 Correct 15 ms 23788 KB Output is correct
15 Correct 15 ms 23808 KB Output is correct
16 Correct 15 ms 23788 KB Output is correct
17 Correct 16 ms 23936 KB Output is correct
18 Correct 15 ms 23808 KB Output is correct

Subtask #2
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 23788 KB Output is correct
2 Correct 15 ms 23788 KB Output is correct
3 Correct 15 ms 23788 KB Output is correct
4 Correct 15 ms 23808 KB Output is correct
5 Correct 15 ms 23936 KB Output is correct
6 Correct 15 ms 23788 KB Output is correct
7 Correct 15 ms 23788 KB Output is correct
8 Correct 15 ms 23788 KB Output is correct
9 Correct 15 ms 23788 KB Output is correct
10 Correct 16 ms 23788 KB Output is correct
11 Correct 15 ms 23788 KB Output is correct
12 Correct 15 ms 23788 KB Output is correct
13 Correct 15 ms 23788 KB Output is correct
14 Correct 15 ms 23788 KB Output is correct
15 Correct 15 ms 23808 KB Output is correct
16 Correct 15 ms 23788 KB Output is correct
17 Correct 16 ms 23936 KB Output is correct
18 Correct 15 ms 23808 KB Output is correct
19 Correct 15 ms 23788 KB Output is correct
20 Correct 15 ms 23788 KB Output is correct
21 Correct 15 ms 23788 KB Output is correct
22 Correct 15 ms 23788 KB Output is correct
23 Correct 16 ms 23788 KB Output is correct
24 Correct 15 ms 23788 KB Output is correct
25 Correct 15 ms 23788 KB Output is correct
26 Correct 15 ms 23788 KB Output is correct
27 Correct 15 ms 23788 KB Output is correct

Subtask #3
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 23788 KB Output is correct
2 Correct 15 ms 23788 KB Output is correct
3 Correct 15 ms 23788 KB Output is correct
4 Correct 15 ms 23808 KB Output is correct
5 Correct 15 ms 23936 KB Output is correct
6 Correct 15 ms 23788 KB Output is correct
7 Correct 15 ms 23788 KB Output is correct
8 Correct 15 ms 23788 KB Output is correct
9 Correct 15 ms 23788 KB Output is correct
10 Correct 16 ms 23788 KB Output is correct
11 Correct 15 ms 23788 KB Output is correct
12 Correct 15 ms 23788 KB Output is correct
13 Correct 15 ms 23788 KB Output is correct
14 Correct 15 ms 23788 KB Output is correct
15 Correct 15 ms 23808 KB Output is correct
16 Correct 15 ms 23788 KB Output is correct
17 Correct 16 ms 23936 KB Output is correct
18 Correct 15 ms 23808 KB Output is correct
19 Correct 15 ms 23788 KB Output is correct
20 Correct 15 ms 23788 KB Output is correct
21 Correct 15 ms 23788 KB Output is correct
22 Correct 15 ms 23788 KB Output is correct
23 Correct 16 ms 23788 KB Output is correct
24 Correct 15 ms 23788 KB Output is correct
25 Correct 15 ms 23788 KB Output is correct
26 Correct 15 ms 23788 KB Output is correct
27 Correct 15 ms 23788 KB Output is correct
28 Correct 24 ms 24424 KB Output is correct
29 Correct 15 ms 23788 KB Output is correct
30 Correct 15 ms 23788 KB Output is correct
31 Correct 16 ms 23788 KB Output is correct
32 Correct 16 ms 23916 KB Output is correct
33 Correct 17 ms 24044 KB Output is correct
34 Correct 21 ms 24296 KB Output is correct
35 Correct 19 ms 24172 KB Output is correct
36 Correct 16 ms 23916 KB Output is correct
37 Correct 16 ms 23788 KB Output is correct

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 23788 KB Output is correct
2 Correct 15 ms 23788 KB Output is correct
3 Correct 15 ms 23788 KB Output is correct
4 Correct 15 ms 23808 KB Output is correct
5 Correct 15 ms 23936 KB Output is correct
6 Correct 15 ms 23788 KB Output is correct
7 Correct 15 ms 23788 KB Output is correct
8 Correct 15 ms 23788 KB Output is correct
9 Correct 15 ms 23788 KB Output is correct
10 Correct 16 ms 23788 KB Output is correct
11 Correct 15 ms 23788 KB Output is correct
12 Correct 15 ms 23788 KB Output is correct
13 Correct 15 ms 23788 KB Output is correct
14 Correct 15 ms 23788 KB Output is correct
15 Correct 15 ms 23808 KB Output is correct
16 Correct 15 ms 23788 KB Output is correct
17 Correct 16 ms 23936 KB Output is correct
18 Correct 15 ms 23808 KB Output is correct
19 Correct 15 ms 23788 KB Output is correct
20 Correct 15 ms 23788 KB Output is correct
21 Correct 15 ms 23788 KB Output is correct
22 Correct 15 ms 23788 KB Output is correct
23 Correct 16 ms 23788 KB Output is correct
24 Correct 15 ms 23788 KB Output is correct
25 Correct 15 ms 23788 KB Output is correct
26 Correct 15 ms 23788 KB Output is correct
27 Correct 15 ms 23788 KB Output is correct
28 Correct 24 ms 24424 KB Output is correct
29 Correct 15 ms 23788 KB Output is correct
30 Correct 15 ms 23788 KB Output is correct
31 Correct 16 ms 23788 KB Output is correct
32 Correct 16 ms 23916 KB Output is correct
33 Correct 17 ms 24044 KB Output is correct
34 Correct 21 ms 24296 KB Output is correct
35 Correct 19 ms 24172 KB Output is correct
36 Correct 16 ms 23916 KB Output is correct
37 Correct 16 ms 23788 KB Output is correct
38 Incorrect 21 ms 24680 KB on inputs (8, 61), (22, 97), expected 1, but computed 0
39 Halted 0 ms 0 KB -

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 23808 KB Output is correct
2 Correct 15 ms 23788 KB Output is correct
3 Correct 15 ms 23788 KB Output is correct
4 Correct 15 ms 23788 KB Output is correct
5 Correct 15 ms 23788 KB Output is correct
6 Correct 15 ms 23788 KB Output is correct
7 Correct 15 ms 23788 KB Output is correct
8 Correct 17 ms 23788 KB Output is correct
9 Correct 15 ms 23788 KB Output is correct
10 Correct 15 ms 23788 KB Output is correct
11 Correct 16 ms 23788 KB Output is correct
12 Correct 15 ms 23788 KB Output is correct
13 Correct 16 ms 23788 KB Output is correct
14 Correct 15 ms 23788 KB Output is correct
15 Correct 19 ms 23916 KB Output is correct
16 Correct 15 ms 23788 KB Output is correct
17 Correct 15 ms 23788 KB Output is correct
18 Correct 16 ms 23788 KB Output is correct
19 Correct 15 ms 23788 KB Output is correct
20 Correct 15 ms 23788 KB Output is correct
21 Correct 15 ms 23808 KB Output is correct
22 Correct 15 ms 23788 KB Output is correct

Subtask #6
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 23788 KB Output is correct
2 Correct 15 ms 23788 KB Output is correct
3 Correct 16 ms 23788 KB Output is correct
4 Correct 19 ms 24300 KB Output is correct
5 Correct 18 ms 24172 KB Output is correct
6 Correct 16 ms 23916 KB Output is correct
7 Correct 15 ms 23788 KB Output is correct
8 Correct 15 ms 23788 KB Output is correct
9 Correct 17 ms 24044 KB Output is correct
10 Correct 17 ms 24044 KB Output is correct
11 Correct 17 ms 24044 KB Output is correct
12 Correct 15 ms 23788 KB Output is correct
13 Correct 16 ms 23788 KB Output is correct
14 Correct 15 ms 23788 KB Output is correct
15 Correct 15 ms 23788 KB Output is correct
16 Correct 15 ms 23788 KB Output is correct
17 Correct 15 ms 23788 KB Output is correct
18 Correct 15 ms 23788 KB Output is correct
19 Correct 15 ms 23788 KB Output is correct
20 Correct 16 ms 23916 KB Output is correct
21 Incorrect 20 ms 25320 KB WA in grader: Too many instructions
22 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 16 ms 23916 KB on inputs (80, 199), (81, 199), expected 1, but computed 0
2 Halted 0 ms 0 KB -

Subtask #8
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 23788 KB Output is correct
2 Correct 15 ms 23788 KB Output is correct
3 Correct 15 ms 23788 KB Output is correct
4 Correct 15 ms 23808 KB Output is correct
5 Correct 15 ms 23936 KB Output is correct
6 Correct 15 ms 23788 KB Output is correct
7 Correct 15 ms 23788 KB Output is correct
8 Correct 15 ms 23788 KB Output is correct
9 Correct 15 ms 23788 KB Output is correct
10 Correct 16 ms 23788 KB Output is correct
11 Correct 15 ms 23788 KB Output is correct
12 Correct 15 ms 23788 KB Output is correct
13 Correct 15 ms 23788 KB Output is correct
14 Correct 15 ms 23788 KB Output is correct
15 Correct 15 ms 23808 KB Output is correct
16 Correct 15 ms 23788 KB Output is correct
17 Correct 16 ms 23936 KB Output is correct
18 Correct 15 ms 23808 KB Output is correct
19 Correct 15 ms 23788 KB Output is correct
20 Correct 15 ms 23788 KB Output is correct
21 Correct 15 ms 23788 KB Output is correct
22 Correct 15 ms 23788 KB Output is correct
23 Correct 16 ms 23788 KB Output is correct
24 Correct 15 ms 23788 KB Output is correct
25 Correct 15 ms 23788 KB Output is correct
26 Correct 15 ms 23788 KB Output is correct
27 Correct 15 ms 23788 KB Output is correct
28 Correct 24 ms 24424 KB Output is correct
29 Correct 15 ms 23788 KB Output is correct
30 Correct 15 ms 23788 KB Output is correct
31 Correct 16 ms 23788 KB Output is correct
32 Correct 16 ms 23916 KB Output is correct
33 Correct 17 ms 24044 KB Output is correct
34 Correct 21 ms 24296 KB Output is correct
35 Correct 19 ms 24172 KB Output is correct
36 Correct 16 ms 23916 KB Output is correct
37 Correct 16 ms 23788 KB Output is correct
38 Incorrect 21 ms 24680 KB on inputs (8, 61), (22, 97), expected 1, but computed 0
39 Halted 0 ms 0 KB -