oj.uz

Submission #298551

# Submission time Handle Problem Language Result Execution time Memory
298551 2020-09-13T06:35:06 Z square1001 Vision Program (IOI19_vision) C++14
0 / 100
 6 ms 1404 KB 
#include "vision.h"
#include <vector>
using namespace std;
void construct_network(int H, int W, int K) {
	for(int i = 0; i < H; ++i) {
		vector<int> elems;
		for(int j = 0; j < W; ++j) {
			elems.push_back(i * W + j);
		}
		add_xor(elems);
	}
	for(int i = 0; i < W; ++i) {
		vector<int> elems;
		for(int j = 0; j < H; ++j) {
			elems.push_back(j * W + i);
		}
		add_xor(elems);
	}
	vector<int> ax, ay;
	for(int i = 0; i < H; ++i) {
		for(int j = i + 1; j < H; ++j) {
			add_and({H * W + i, H * W + j});
			ax.push_back(j - i);
		}
	}
	for(int i = 0; i < W; ++i) {
		for(int j = i + 1; j < W; ++j) {
			add_and({H * W + H + i, H * W + H + j});
			ay.push_back(j - i);
		}
	}
	int qs = H * W + H + W + H * (H - 1) / 2 + W * (W - 1) / 2;
	for(int i = 0; i < H; ++i) {
		if(i == 0) {
			vector<int> elems;
			for(int j = 0; j < int(ax.size()); ++j) {
				elems.push_back(H * W + H + W + j);
			}
			add_or(elems);
			add_not(qs);
		}
		else {
			vector<int> elems;
			for(int j = 0; j < int(ax.size()); ++j) {
				if(ax[j] == i) {
					elems.push_back(H * W + H + W + j);
				}
			}
			add_or(elems);
		}
	}
	for(int i = 0; i < W; ++i) {
		if(i == 0) {
			vector<int> elems;
			for(int j = 0; j < int(ay.size()); ++j) {
				elems.push_back(H * W + H + W + H * (H - 1) / 2 + j);
			}
			add_or(elems);
			add_not(qs + (H + 1));
		}
		else {
			vector<int> elems;
			for(int j = 0; j < int(ay.size()); ++j) {
				if(ay[j] == i) {
					elems.push_back(H * W + H + W + H * (H - 1) / 2 + j);
				}
			}
			add_or(elems);
		}
	}
	int cnt = 0;
	for(int i = 0; i < H; ++i) {
		for(int j = 0; j < W; ++j) {
			if(i + j == K) {
				add_and({qs + i + 1, qs + (H + 1) + j + 1});
				++cnt;
			}
		}
	}
	vector<int> felems;
	for(int i = 0; i < cnt; ++i) {
		felems.push_back(qs + (H + 1) + (W + 1) + i);
	}
	add_or(felems);
}

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 256 KB WA in grader: Instruction with no inputs
2 Halted 0 ms 0 KB -

Subtask #2
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 256 KB WA in grader: Instruction with no inputs
2 Halted 0 ms 0 KB -

Subtask #3
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 256 KB WA in grader: Instruction with no inputs
2 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 256 KB WA in grader: Instruction with no inputs
2 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 1148 KB WA in grader: Too many instructions
2 Halted 0 ms 0 KB -

Subtask #6
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 256 KB Output is correct
2 Correct 0 ms 256 KB Output is correct
3 Correct 6 ms 1020 KB Output is correct
4 Correct 6 ms 1020 KB Output is correct
5 Correct 6 ms 892 KB Output is correct
6 Correct 6 ms 892 KB Output is correct
7 Correct 6 ms 892 KB Output is correct
8 Incorrect 2 ms 1148 KB WA in grader: Too many instructions
9 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 3 ms 1404 KB WA in grader: Too many instructions
2 Halted 0 ms 0 KB -

Subtask #8
0 / 19.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 256 KB WA in grader: Instruction with no inputs
2 Halted 0 ms 0 KB -