Submission #404096

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
404096	2021-05-13 18:41:16	errorgorn	조개 줍기 (KOI17_shell)	C++17	34 / 100	676 ms	226648 KiB

shell

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//雪花飄飄北風嘯嘯
//天地一片蒼茫
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#include <ext/rope>
using namespace std;
using namespace __gnu_pbds;
using namespace __gnu_cxx;
#define ll long long
#define ii pair<ll,ll>
#define iii pair<ii,ll>
#define fi first
#define se second
#define endl '\n'
#define debug(x) cout << #x << " is " << x << endl
#define pub push_back
#define pob pop_back
#define puf push_front
#define pof pop_front
#define lb lower_bound
#define ub upper_bound
#define rep(x,start,end) for(auto x=(start)-((start)>(end));x!=(end)-((start)>(end));((start)<(end)?x++:x--))
#define all(x) (x).begin(),(x).end()
#define sz(x) (int)(x).size()
#define indexed_set tree<ll,null_type,less<ll>,rb_tree_tag,tree_order_statistics_node_update>
 
 
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Compilation message (stderr)

shell.cpp: In constructor 'node::node(int, int)':
shell.cpp:41:16: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   41 |   s=_s,e=_e,m=s+e>>1;
      |               ~^~

• Subtask 1: 0 / 12
• Subtask 2: 34 / 34
• Subtask 3: 0 / 54