Submission #91792

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
91792	2018-12-30 03:02:21	Tieuphong	Bosses (BOI16_bosses)	C++11	100 / 100	742 ms	888 KiB

bosses

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/***************************************************************************/
/**********************  LANG TU HAO HOA  **********************************/
/***************************************************************************/
#include <bits/stdc++.h>
#define FOR(i, a, b) for (int i = (a); i <= (b); ++i)
#define FORD(i, a, b) for (int i = (a); i >= (b); --i)
#define pii pair<int, int>
#define sz(x) ((int) x.size())
#define PB push_back
#define PF push_front
#define MP make_pair
#define ll long long
#define F first
#define S second
#define maxc 1000000007
#define MOD 1000000007
#define base 107
#define eps 1e-6
#define pi acos(-1)
#define N 5003
#define K 10004
#define task ""
#define remain(x) ((x > MOD) ? (x - MOD) : x)
using namespace std;
int n, f[N], cnt = 0, in[N], ans = maxc;
pii canh[K];
 
 
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Compilation message (stderr)

bosses.cpp: In function 'void Sub1()':
bosses.cpp:69:12: warning: 'root' may be used uninitialized in this function [-Wmaybe-uninitialized]
         DFS(root);
         ~~~^~~~~~

• Subtask 1: 22 / 22
• Subtask 2: 45 / 45
• Subtask 3: 33 / 33