Submission #703071

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
703071	2023-02-25 21:43:46	Markomafko972	Crocodile's Underground City (IOI11_crocodile)	C++14	100 / 100	821 ms	63588 KiB

crocodile

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#include <bits/stdc++.h>
#include "crocodile.h"
#define X first
#define Y second
#define pb push_back
#define pii pair<int, int>
typedef long long ll;
using namespace std;
const int MOD = 1e9 + 7;
const ll INF = 1e18;
const int OFF = (1 << 20);
//int N, M, K;
//int niz[1000005][2];
//int putd[1000005];
//int cham[100005];
vector<pii> v[100005];
pair<ll, ll> dist[100005];
set< pair<ll, int> > s;
int travel_plan(int n, int m, int e[][2], int l[], int k, int ex[]) {
  for (int i = 0; i < m; i++) {
    v[e[i][0]].push_back({e[i][1], l[i]});
    v[e[i][1]].push_back({e[i][0], l[i]});
  }
  
  for (int i = 0; i < n; i++) {
    dist[i] = {INF, INF};
    s.insert({INF, i});
 
 
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Compilation message (stderr)

crocodile.cpp: In function 'int travel_plan(int, int, int (*)[2], int*, int, int*)':
crocodile.cpp:44:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   44 |   for (int i = 0; i < v[cvor].size(); i++) {
      |                   ~~^~~~~~~~~~~~~~~~

• Subtask 1: 46 / 46
• Subtask 2: 43 / 43
• Subtask 3: 11 / 11