제출 #340657

#제출 시각UTC-0아이디문제언어결과실행 시간메모리
3406572020-12-28 05:27:14exopengTraffic (IOI10_traffic)C++14
75 / 100
5038 ms231448 KiB
#include <bits/stdc++.h>
using namespace std;
#include <ext/pb_ds/tree_policy.hpp>
#include <ext/pb_ds/assoc_container.hpp>
using namespace __gnu_pbds;
template <class T> using Tree = tree<T, null_type, less<T>,
rb_tree_tag, tree_order_statistics_node_update>;
#define mp make_pair
#define pb push_back
#define lb lower_bound
#define ub upper_bound
#define f first
#define s second
#define pii pair<int,int>
#define pdd pair<double,double>
#define is insert
const long long INF = 2e9+10;
const long long MOD = 1e9+7;
const int MAXN = 1e6+10;
//store test cases here
/*
*/
int n;
int p[MAXN];
multiset<int,greater<int> > ms;
int ans=INF;
 
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컴파일 시 표준 에러 (stderr) 메시지

traffic.cpp: In function 'int dfs(int, int)':
traffic.cpp:35:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   35 |  for(int i=0;i<adj[v].size();i++){
      |              ~^~~~~~~~~~~~~~
traffic.cpp: In function 'void dfs1(int, int)':
traffic.cpp:56:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   56 |  for(int i=0;i<adj[v].size();i++){
      |              ~^~~~~~~~~~~~~~
traffic.cpp: In function 'long long int LocateCentre(int, int*, int*, int*)':
traffic.cpp:80:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   80 |     for(int i=0;i<adj[0].size();i++){
      |                 ~^~~~~~~~~~~~~~
traffic.cpp:84:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   84 |     for(int i=0;i<adj[0].size();i++){
      |                 ~^~~~~~~~~~~~~~
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