제출 #119196

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
119196	2019-06-20 15:57:15	KLPP	Meetings (JOI19_meetings)	C++14	100 / 100	643 ms	1680 KiB

meetings

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#include "meetings.h"
#include<bits/stdc++.h>
using namespace std;
typedef pair<int,int> pii;
#define rep(i,a,b) for(int i=a;i<b;i++)
#define trav(a,v) for(auto a:v)
vector<pair<int,int> >edges;
int PNT;
bool cmp(int a, int b){
  if(Query(PNT,a,b)==a)return true;
  return false;
}
void solve(vector<int> v){
  if(v.size()==1)return;
  if(v.size()==2){
    sort(v.begin(),v.end());
    //cout<<v[0]<<" "<<v[1]<<endl;
    Bridge(v[0],v[1]);
    return;
  }
  random_shuffle(v.begin(),v.end());
  int x=v[0];
  int y=v[1];
  //cout<<x<<" "<<y<<endl;
  int answer[v.size()];
  answer[0]=-1;
  answer[1]=-1;
  map<int,vector<int> >m;
  rep(i,0,v.size()){
 
 
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컴파일 시 표준 에러 (stderr) 메시지

meetings.cpp: In function 'void solve(std::vector<int>)':
meetings.cpp:6:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
 #define rep(i,a,b) for(int i=a;i<b;i++)
meetings.cpp:30:7:
   rep(i,0,v.size()){
       ~~~~~~~~~~~~               
meetings.cpp:30:3: note: in expansion of macro 'rep'
   rep(i,0,v.size()){
   ^~~
meetings.cpp:6:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
 #define rep(i,a,b) for(int i=a;i<b;i++)
meetings.cpp:34:7:
   rep(i,2,v.size()){
       ~~~~~~~~~~~~               
meetings.cpp:34:3: note: in expansion of macro 'rep'
   rep(i,2,v.size()){
   ^~~
meetings.cpp:6:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
 #define rep(i,a,b) for(int i=a;i<b;i++)
meetings.cpp:57:7:
   rep(i,0,Line.size()-1){
       ~~~~~~~~~~~~~~~~~          
meetings.cpp:57:3: note: in expansion of macro 'rep'
   rep(i,0,Line.size()-1){
   ^~~

• Subtask 1: 7 / 7
• Subtask 2: 10 / 10
• Subtask 3: 12 / 12
• Subtask 4: 71 / 71