제출 #26418

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
26418	2017-06-30 04:55:27	zscoder	Jakarta Skyscrapers (APIO15_skyscraper)	C++14	100 / 100	246 ms	88492 KiB

skyscraper

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#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<int,int> ii;
#define fi first
#define se second
#define pb push_back
#define mp make_pair
vector<ii> graph[30001];
set<int> doge[30001];
set<int> buildings;
//priority_queue<ii, vector<ii>, greater<ii> > pq;
int dist[30001];
inline void scanint(int &x)
{
    register int c = getchar();
    x = 0;
    long long int neg = 0;
    for(;((c<48 || c>57) && c != '-');c = getchar());
    if(c=='-') {neg=1;c=getchar();}
 
 
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컴파일 시 표준 에러 (stderr) 메시지

skyscraper.cpp: In function 'int main()':
skyscraper.cpp:103:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for(int i = 0; i < graph[yy].size(); i++)
                    ^
skyscraper.cpp:113:13: warning: 'end' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if(dist[end] >= 10000000)
             ^

• Subtask 1: 10 / 10
• Subtask 2: 12 / 12
• Subtask 3: 14 / 14
• Subtask 4: 21 / 21
• Subtask 5: 43 / 43