oj.uz

Submission #422140

# Submission time Handle Problem Language Result Execution time Memory
422140 2021-06-09T18:40:57 Z pliam Vision Program (IOI19_vision) C++14
8 / 100
 1 ms 308 KB 
#include "vision.h"
#include <bits/stdc++.h>
using namespace std;
#define MAXH 205
#define MAXW 205

int h,w,k;
set<pair<int,int>> used;
vector<int> diag;
vector<int> answers;

int id(int x,int y){//x in 0..h-1, y in 0..w-1
	return x*w+y;
}

bool inbounds(int x,int y){
	return 0<=x&&x<h&&0<=y&&y<w;
}

void ins(int x,int y,int dx,int dy){
	int x_=x+dx;
	int y_=y+dy;
	if(inbounds(x_,y_)&&!used.count({id(x,y),id(x_,y_)})){
		diag.push_back(id(x_,y_));
		used.insert({id(x,y),id(x_,y_)});
		used.insert({id(x_,y_),id(x,y)});
	}
}

void construct_network(int H, int W, int K) {
	h=H;
	w=W;
	k=K;
	used.clear();
	answers.clear();
	int x,y;
	x=y=0;
			diag.clear();
			for(int i=1;i<k;i++){
				ins(x,y,i,k-i);
				ins(x,y,-i,k-i);
				ins(x,y,i,-k+i);
				ins(x,y,-i,-k+i);
			}
			ins(x,y,0,k);
			ins(x,y,0,-k);
			ins(x,y,k,0);
			ins(x,y,-k,0);
				int ans_or=add_or(diag);
			    add_and({id(x,y),ans_or});
}

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 KB on inputs (0, 1), (0, 2), expected 1, but computed 0
2 Halted 0 ms 0 KB -

Subtask #2
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 KB on inputs (0, 1), (0, 2), expected 1, but computed 0
2 Halted 0 ms 0 KB -

Subtask #3
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 KB on inputs (0, 1), (0, 2), expected 1, but computed 0
2 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 KB on inputs (0, 1), (0, 2), expected 1, but computed 0
2 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 284 KB on inputs (0, 1), (0, 2), expected 1, but computed 0
2 Halted 0 ms 0 KB -

Subtask #6
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 296 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 1 ms 288 KB Output is correct
6 Correct 1 ms 256 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 1 ms 204 KB Output is correct
16 Correct 1 ms 204 KB Output is correct
17 Correct 0 ms 204 KB Output is correct
18 Correct 1 ms 280 KB Output is correct
19 Correct 1 ms 296 KB Output is correct
20 Correct 1 ms 204 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 280 KB Output is correct
23 Correct 1 ms 204 KB Output is correct
24 Correct 1 ms 288 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 1 ms 204 KB Output is correct
28 Correct 1 ms 308 KB Output is correct
29 Correct 1 ms 204 KB Output is correct
30 Correct 1 ms 204 KB Output is correct
31 Correct 1 ms 204 KB Output is correct
32 Correct 1 ms 204 KB Output is correct
33 Correct 1 ms 204 KB Output is correct

Subtask #7
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 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 Incorrect 1 ms 204 KB on inputs (0, 1), (0, 2), expected 1, but computed 0
2 Halted 0 ms 0 KB -