Submission #67839

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
67839	2018-08-15 10:56:27	tempytemptemp	Easter Eggs (info1cup17_eastereggs)	C++14	100 / 100	42 ms	840 KiB

eastereggs

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/*
  We found Despacito 5 during contest (not clickbait)
*/
#include  "grader.h"
#include  <vector>
#include  <set>
#include  <cassert>
using namespace std;
#define cl(a,b)     memset(a,b,sizeof(a))
#define all(x)      x.begin(),x.end()
#define vec         vector
#define vi          vec<int>
#define pb          push_back
#define f(x,y,z)    for(int x=(y); x<(z); x++)
#define fd(x,y,z)   for(int x=(y); x>=(z); x--)
#define fit(x,y)    for(auto x: y)
#define pii         pair<int,int>
#define ppi         pair<pii,int>
#define f1          first
#define s2          second
#define spc     ' '
#define endl    '\n'
int findEgg(int N, vector < pair < int, int > > bridges);
int query(vector < int > islands);
const int maxn=512;
int n;
 
 
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Compilation message (stderr)

eastereggs.cpp: In function 'int findEgg(int, std::vector<std::pair<int, int> >)':
eastereggs.cpp:96:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for(int i=0; i<chosen.size(); i++)
                 ~^~~~~~~~~~~~~~
eastereggs.cpp:103:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^

• Subtask 1: 40 / 40
• Subtask 2: 40 / 40
• Subtask 3: 20 / 20