제출 #126155

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
126155	2019-07-07 06:25:30	dndhk	Examination (JOI19_examination)	C++14	43 / 100	3060 ms	380060 KiB

examination

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#include <bits/stdc++.h>
 
#define pb push_back
#define all(v) ((v).begin(), (v).end())
#define sortv(v) sort(all(v))
#define sz(v) ((int)(v).size())
#define uniqv(v) (v).erase(unique(all(v)), (v).end())
#define umax(a, b) (a)=max((a), (b))
#define umin(a, b) (a)=min((a), (b))
#define FOR(i,a,b) for(int i = (a); i <= (b); i++)
#define rep(i,n) FOR(i,1,n)
#define rep0(i,n) FOR(i,0,(int)(n)-1)
#define FI first
#define SE second
#define INF 1000000000
#define INFLL 1000000000000000000LL
 
const int MAX_N = 100000;
 
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
 
int NX, NY;
 
 
struct S{
  S(int a, int b, int c) : a(a), b(b), c(c) {}
  int a, b, c;
 
 
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컴파일 시 표준 에러 (stderr) 메시지

examination.cpp: In member function 'void SEG2::Update(int, int)':
examination.cpp:114:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for(int i=0; i<vct.size(); i++){
                ~^~~~~~~~~~~
examination.cpp: In function 'void cord()':
examination.cpp:195:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0; i<vx.size(); i++){
               ~^~~~~~~~~~
examination.cpp:198:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0; i<vy.size(); i++){
               ~^~~~~~~~~~
examination.cpp: In function 'int main()':
examination.cpp:205:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d", &M, &Q);
  ~~~~~^~~~~~~~~~~~~~~~
examination.cpp:207:18: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   int a, b; scanf("%d%d", &a, &b);
             ~~~~~^~~~~~~~~~~~~~~~
examination.cpp:213:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d%d%d", &a, &b, &c);
   ~~~~~^~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 2 / 2
• Subtask 2: 20 / 20
• Subtask 3: 21 / 21
• Subtask 4: 0 / 57