Submission #429926

#	Time	Username	Problem	Language	Result	Execution time	Memory
429926		MOUF_MAHMALAT	Vision Program (IOI19_vision)	C++14	0 / 100	81 ms	332 KiB

vision

#include "vision.h"
#include<bits/stdc++.h>
using namespace std;
typedef int ll;
vector<ll>v,w;
bool b[200][200][200][200];
ll n,m,gg;
ll cal(ll xx,ll yy)
{
    ll id2=(xx*m)+yy;
    w.push_back(id2);
}
void construct_network(int H, int W, int k)
{
    n=H,m=W,gg=n*m;
    for(ll i=0; i<n; i++)
        for(ll j=0; j<m; j++)
        {
            w.clear();
            cal(i,j);
            for(ll op=j+1; (op<m&&op-j<=k); op++)
            {
                ll c=i+k-op;
                if(c>=n)
                    continue;
                if(b[i][j][op][c])
                    continue;
                b[i][j][op][c]=1;
                cal(c,op);
            }
            for(ll c=i+1; (c<n&&c-i<=k); c++)
            {
                ll op=j+k-c;
                if(op>=m)
                    continue;
                if(b[i][j][op][c])
                    continue;
                b[i][j][op][c]=1;
                cal(c,op);
            }
            if(w.size()>1)
                add_and(w),v.push_back(gg++);
        }
    add_or(v);
}

Compilation message (stderr)

vision.cpp: In function 'll cal(ll, ll)':
vision.cpp:12:1: warning: no return statement in function returning non-void [-Wreturn-type]
   12 | }
      | ^

• Subtask 1: 0 / 10
• Subtask 2: 0 / 11
• Subtask 3: 0 / 11
• Subtask 4: 0 / 15
• Subtask 5: 0 / 12
• Subtask 6: 0 / 8
• Subtask 7: 0 / 14
• Subtask 8: 0 / 19