Submission #137314

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
137314	2019-07-27 12:46:35	Angelos	Highway Tolls (IOI18_highway)	C++11	51 / 100	334 ms	262148 KiB

highway

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#include "highway.h"
#include <bits/stdc++.h>
#include <vector>
#include <string.h>
#define pb push_back
#define MAXM 130100
#define MAXN 90100
using namespace std;
typedef long long ll;
int toask[MAXM] , M , N , A , B , dpt[MAXN] , vis[MAXN];
vector<int> w;
vector< int > adj[MAXN] , deg[MAXN];
ll assk;
int toggle(int c){
    return (c==0)?1:0;
}
int bsearch(int arr[]){
    vector<int>u,val;val.clear(); u.clear();
    for(int i=0; i<M; i++){
        val.pb(0);
        if(arr[i] == 1) {u.pb(i);}
    }
    ll bfo = assk;
    int lo = 0 , hi = u.size()-1;
    while(lo < hi){
        //cout << lo << " " << hi << endl;
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

highway.cpp: In function 'void dfs(int, int)':
highway.cpp:48:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i=0; i<adj[cur].size(); i++){
                  ~^~~~~~~~~~~~~~~~
highway.cpp: In function 'void dfs1(int, int, int, int)':
highway.cpp:60:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i=0; i<adj[cur].size(); i++)
                  ~^~~~~~~~~~~~~~~~

• Subtask 1: 5 / 5
• Subtask 2: 7 / 7
• Subtask 3: 6 / 6
• Subtask 4: 33 / 33
• Subtask 5: 0 / 18
• Subtask 6: 0 / 31