Submission #18426

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
18426	2016-02-01 11:45:17	tlwpdus	전선 연결하기 (GA9_wire)	C++98	24 / 100	4 ms	3308 KiB

wire

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#include<stdio.h>
#include<algorithm>
#include<set>
#include<vector>
#include<string.h>
#define MAXN 5010
using namespace std;
vector<int> lis[MAXN];
struct segtree {
    set<int> tree[8*MAXN];
    int key;
    void init(int n) {
        key = 1;
        while(key<n) key*=2;
    }
    void update(int idx, int val, int type) {
        idx+=key;
        while(idx>0) {
            if (type==1) tree[idx].insert(val);
            else tree[idx].erase(val);
            idx/=2;
        }
    }
    void put(int idx, int v) {
        set<int>::iterator it = tree[idx].begin();
        for (;it!=tree[idx].end();it++) {
 
 
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• Subtask 1: 9 / 9
• Subtask 2: 15 / 15
• Subtask 3: 0 / 37
• Subtask 4: 0 / 39