[Offer收割]编程练习赛14 register

Ended

Participants:574

Verdict:Wrong Answer
Score:80 / 100
Submitted:2017-04-16 13:54:21

Lang:G++

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#include <iostream>
#include <fstream>
#include <cstdlib>
#include <vector>
#include <algorithm>
#include <map>
#include <set>
#include <stack>
#include <sstream>
#include <string>
#include <sstream>
#include <iomanip>
#include <cstring>
#include <cmath>
#include <ctime>
#include <random>
#include <climits>
#include <queue>
#include <numeric>
#include <thread>
using namespace std;
#define MAXN 100005
int a[MAXN], b[MAXN];
int indegree[MAXN];
int main() {
#ifdef DEBUG
    ifstream cin("in.txt");
    ofstream cout("out.txt");
    //freopen("in.txt", "r",stdin);
    //freopen("out.txt", "w",stdout);
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