oj.uz

Submission #282791

# Submission time Handle Problem Language Result Execution time Memory
282791 2020-08-24T22:51:50 Z medmdg Vision Program (IOI19_vision) C++14
0 / 100
 2 ms 1148 KB 
#include "vision.h"
#include<bits/stdc++.h>
using namespace std;
void construct_network(int H, int W, int K){
    int m,m1;
    bool ff=false;
    bool fff=false;
    for(int i=0;i<H*W;i++){
        vector<int> a;
        for(int j=i;j<i+10;j++){
            a.push_back(j);
        }
        if(add_or(a)){
            for(int j=i;j<i+10;j++){
                if(add_not(j)==0){
                    if(ff){
                        m1=j;
                        fff=true;
                        break;
                    }else{
                        m=j;
                        ff=true;
                    }
                }
            }
        }
        if(fff)
            break;
    }
    int x=m%W;
    int y=m/W;
    int xx=m1%W;
    int yy=m1/W;
    if(abs(x-xx)+abs(y-yy)==K){
        vector<int> h;
        h.push_back(m);
        add_or(h);
        return;
    }
    add_not(m);
}

Compilation message

vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:5:11: warning: 'm1' may be used uninitialized in this function [-Wmaybe-uninitialized]
    5 |     int m,m1;
      |           ^~

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 256 KB WA in grader: Invalid index
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: Invalid index
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: Invalid index
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: Invalid index
2 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 512 KB on inputs (0, 0), (0, 1), expected 1, but computed 0
2 Halted 0 ms 0 KB -

Subtask #6
0 / 8.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 256 KB WA in grader: Invalid index
2 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# 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 #8
0 / 19.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 256 KB WA in grader: Invalid index
2 Halted 0 ms 0 KB -