Submission #205227

#	Time^UTC-0	Username	Problem	Language	Result	Execution time	Memory
205227	2020-02-28 10:46:10	stefdasca	Saveit (IOI10_saveit)	C++14	100 / 100	263 ms	11496 KiB

This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.

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#include<bits/stdc++.h>
#include "grader.h"
#include "encoder.h"
using namespace std;
vector<int> v[1002];
int dist[40][1002], tt[1002], state[1002];
bool viz[1002];
void dfs(int dad, int nod)
{
    viz[nod] = 1;
    tt[nod] = dad;
    for(int i = 0; i < v[nod].size(); ++i)
        if(!viz[v[nod][i]])
            dfs(nod, v[nod][i]);
}
void encode(int n, int h, int m, int *a, int *b)
{
    for(int i = 0; i < m; ++i)
    {
        v[a[i]].push_back(b[i]);
        v[b[i]].push_back(a[i]);
    }
    dfs(0, 0);
    for(int i = 0; i < n; ++i)
        for(int j = 0; j <= 9; ++j)
 
 
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Compilation message (stderr)

encoder.cpp: In function 'void dfs(int, int)':
encoder.cpp:17:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i = 0; i < v[nod].size(); ++i)
                    ~~^~~~~~~~~~~~~~~
encoder.cpp: In function 'void encode(int, int, int, int*, int*)':
encoder.cpp:44:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
             for(int x = 0; x < v[nod].size(); ++x)
                            ~~^~~~~~~~~~~~~~~

decoder.cpp: In function 'void dfs(int, int, int)':
decoder.cpp:14:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i = 0; i < v[nod].size(); ++i)
                    ~~^~~~~~~~~~~~~~~

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