Submission #652103

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
652103	2022-10-21 10:18:53	blue	Prisoner Challenge (IOI22_prison)	C++17	100 / 100	12 ms	1272 KiB

prison

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#include "prison.h"
#include <bits/stdc++.h>
using namespace std;
using vi = vector<int>;
using vvi = vector<vi>;
#define sz(x) int(x.size())
const int stp = 21;
int N;
vector<string> addr;
vi dp(1+stp);
vi inv(1 + 6'000);
vi spl(1+stp);
vi dep;
void selfmax(int& a, int b)
{
  a = max(a, b);
}
void build_tree(int l, int r, int i)
{
  assert(l != r);
 
 
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Compilation message (stderr)

prison.cpp: In function 'vvi devise_strategy(int)':
prison.cpp:105:6: warning: unused variable 'x' [-Wunused-variable]
  105 |  int x = dp[stp];
      |      ^

• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 90 / 90