Submission #901333

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
901333	2024-01-09 10:45:11	nguyentunglam	Two Transportations (JOI19_transportations)	C++17	100 / 100	532 ms	48892 KiB

Azer

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#include "Azer.h"
#include <vector>
#include<bits/stdc++.h>
using namespace std;
const int M1 = 9, M2 = 11;
int loop;
namespace {
const int N = 2e3 + 10;
int n;
int pre;
int d[N];
bool mark[N];
vector<pair<int, int> > adj[N];
#define ii pair<int, int>
priority_queue<ii, vector<ii>, greater<ii> > q;
void init () {
  mark[0] = 1;
  d[0] = 0;
  for(int i = 1; i < n; i++) mark[i] = 0, d[i] = (1 << 20) - 1;
  for(auto &it : adj[0]) {
    int v, w; tie(v, w) = it;
    q.push({d[v] = w, v});
  }
}
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Baijan

 
 
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Compilation message (stderr)

Baijan.cpp:12:5: warning: '{anonymous}::cnt' defined but not used [-Wunused-variable]
   12 | int cnt, pre;
      |     ^~~

• Subtask 1: 6 / 6
• Subtask 2: 8 / 8
• Subtask 3: 8 / 8
• Subtask 4: 38 / 38
• Subtask 5: 14 / 14
• Subtask 6: 10 / 10
• Subtask 7: 16 / 16