제출 #16984

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
16984	2015-11-03 14:18:32	erdemkiraz	Tropical Garden (IOI11_garden)	C++98	100 / 100	4623 ms	40484 KiB

garden

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#include <bits/stdc++.h>
#include "garden.h"
#include "gardenlib.h"
using namespace std;
#define type(x) __typeof((x).begin())
#define foreach(it, x) for(type(x) it = (x).begin(); it != (x).end(); it++)
typedef long long ll;
typedef pair < int, int > ii;
const int inf = 1e9 + 333;
const ll linf = 1e18 + inf;
const int N = 3e5 + 5;
int n, m, p;
bool was[N], h[N];
int go[N];
vector < int > come[N];
vector < ii > v[N];
vector < int > cycle;
int findCycle(int x) {
  h[x] = 1;
  cycle.push_back(x);
  if(!h[go[x]])
    return findCycle(go[x]);
 
 
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컴파일 시 표준 에러 (stderr) 메시지

garden.cpp: In function 'void init()':
garden.cpp:54:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for(int it = 0; it < v[i].size(); it++) {
                   ~~~^~~~~~~~~~~~~
garden.cpp:86:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for(int it = 0; it < cycle.size(); it++) {
                    ~~~^~~~~~~~~~~~~~

• Subtask 1: 49 / 49
• Subtask 2: 20 / 20
• Subtask 3: 31 / 31