Submission #201577

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
201577	2020-02-11 07:24:58	SamAnd	Kronican (COCI16_kronican)	C++17	100 / 100	643 ms	4480 KiB

kronican

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#include <bits/stdc++.h>
using namespace std;
const int N = 22, INF = 1000000009;
int n, k;
int c[N][N];
int u[N];
int dp[(1 << N)];
int main()
{
    //freopen("input.txt", "r", stdin);
    scanf("%d%d", &n, &k);
    for (int i = 0; i < n; ++i)
    {
        for (int j = 0; j < n; ++j)
            scanf("%d", &c[i][j]);
    }
    int ans = INF;
    for (int x = 1; x < (1 << n); ++x)
        dp[x] = INF;
    for (int x = 0; x < (1 << n); ++x)
    {
        vector<int> v;
        for (int i = 0; i < n; ++i)
        {
            u[i] = INF;
            if (!(x & (1 << i)))
                v.push_back(i);
 
 
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Compilation message (stderr)

kronican.cpp: In function 'int main()':
kronican.cpp:32:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for (int ii = 0; ii < v.size(); ++ii)
                          ~~~^~~~~~~~~~
kronican.cpp:35:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
             for (int jj = 0; jj < v.size(); ++jj)
                              ~~~^~~~~~~~~~
kronican.cpp:14:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d", &n, &k);
     ~~~~~^~~~~~~~~~~~~~~~
kronican.cpp:18:18: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
             scanf("%d", &c[i][j]);
             ~~~~~^~~~~~~~~~~~~~~~

• Subtask 1: 100 / 100