Submission #283079

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
283079	2020-08-25 09:38:02	Mercenary	Highway Tolls (IOI18_highway)	C++14	100 / 100	341 ms	11524 KiB

highway

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#include "highway.h"
#include<bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/trie_policy.hpp>
#define pb push_back
#define mp make_pair
#define taskname "A"
using namespace std;
using namespace __gnu_pbds;
typedef long long ll;
typedef long double ld;
typedef pair<int,int> ii;
typedef tree <int,null_type,less<int>,rb_tree_tag,tree_order_statistics_node_update> ordered_set;
const int maxn = 90000 + 5;
const int logn = log2(maxn) + 1;
int n , m;
vector<ii> adj[maxn];
int par[2][maxn];
int dis[2][maxn];
void find_pair(int N, std::vector<int> U, std::vector<int> V, int A, int B) {
    n = N;m = U.size();
//    return;
    ll initial = ask(vector<int>(m , 0));
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

highway.cpp: In function 'void find_pair(int, std::vector<int>, std::vector<int>, int, int)':
highway.cpp:33:21: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   33 |         int mid = l + h >> 1;
      |                   ~~^~~
highway.cpp: In lambda function:
highway.cpp:70:25: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   70 |             int mid = l + h >> 1;
      |                       ~~^~~

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