oj.uz

Submission #390533

# Submission time Handle Problem Language Result Execution time Memory
390533 2021-04-16T09:26:19 Z qwerasdfzxcl Vision Program (IOI19_vision) C++14
0 / 100
 3 ms 1100 KB 
#include "vision.h"
#include <bits/stdc++.h>

typedef long long ll;
using namespace std;

void construct_network(int H, int W, int K) {
	int r1=-1, r2=-1, rc=-1, w1=-1, w2=-1, wc=-1;
	for (int i=0;i<H;i++){
        vector<int> tmp;
        for (int j=0;j<W;j++) tmp.push_back(i*W+j);
        int val = add_or(tmp);
        if (!val) rc=i;
        else if (r1==-1) r1=i;
        else r2=i;
	}
	for (int j=0;j<W;j++){
        vector<int> tmp;
        for (int i=0;i<H;i++) tmp.push_back(i*W+j);
        int val = add_or(tmp);
        if (!val) wc=j;
        else if (w1==-1) w1=j;
        else w2=j;
	}
	if (r2==-1) r2=r1;
	if (w2==-1) w2=w1;
	vector<int> tmp;
    for (int j=0;j<W;j++) tmp.push_back(r1*W+j);
    add_or(tmp);
	if (abs(w2-w1)+abs(r2-r1)!=K){
        int x = add_not(H*W+H+W);
        assert(!x);
	}
}

Compilation message

vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:8:20: warning: variable 'rc' set but not used [-Wunused-but-set-variable]
    8 |  int r1=-1, r2=-1, rc=-1, w1=-1, w2=-1, wc=-1;
      |                    ^~
vision.cpp:8:41: warning: variable 'wc' set but not used [-Wunused-but-set-variable]
    8 |  int r1=-1, r2=-1, rc=-1, w1=-1, w2=-1, wc=-1;
      |                                         ^~

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 456 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -

Subtask #2
0 / 11.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 456 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -

Subtask #3
0 / 11.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 456 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 456 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 460 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -

Subtask #6
0 / 8.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 424 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# Verdict Execution time Memory Grader output
1 Runtime error 3 ms 1100 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -

Subtask #8
0 / 19.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 456 KB Execution killed with signal 6
2 Halted 0 ms 0 KB -