Submission #827435

#	Time^UTC-0	Username	Problem	Language	Result	Execution time	Memory
827435	2023-08-16 13:13:49	MasterTaster	Biochips (IZhO12_biochips)	C++14	0 / 100	1 ms	212 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.

biochips

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#include <bits/stdc++.h>
#define ll long long
#define pii pair<int, int>
#define xx first
#define yy second
#define pb push_back
#define MAXN 22//200010
#define MAXM 22//510
#define MAXX 100000010
using namespace std;
int n, m, p[MAXN], w[MAXN], dp[MAXN][MAXM];
bool bio[MAXN];
vector<int> g[MAXN];
void merge(int u, int v)
{
  int pomoc[MAXM];
  for (int i=0; i<=m; i++) pomoc[i]=dp[u][i];
  for (int i=0; i<=m; i++)
    for (int j=0; i+j<=m; j++)
      if (i+j<=m) pomoc[i+j]=max(pomoc[i+j], dp[u][i]+dp[v][j]);
  for (int i=0; i<=m; i++) dp[u][i]=pomoc[i];
}
void dfs(int u)
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

biochips.cpp: In function 'int main()':
biochips.cpp:60:9: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   60 |  freopen("in.txt", "r", stdin);
      |  ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
biochips.cpp:61:9: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   61 |  freopen("out.txt", "w", stdout);
      |  ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~

Subtask 10 / 100

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