제출 #91219

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
91219	2018-12-26 15:07:21	tincamatei	새 집 (APIO18_new_home)	C++14	47 / 100	5111 ms	422312 KiB

new_home

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#include <bits/stdc++.h>
 
using namespace std;
 
const int MAX_N = 300000;
 
struct Store {
  int x, t, a, b;
};
 
struct Event {
  int time, x, t, id;
  bool scoate;
};
 
struct Query {
  int l, y;
  int *rez;
};
 
bool cmp1(Event a, Event b) { return a.time < b.time; }
bool cmp2(int *a, int *b) { return *a < *b; }
bool cmp3(Query a, Query b) { return a.y < b.y; }
 
Store v[MAX_N];
int auxx[2*MAX_N];
Event event[2*MAX_N];
Query query[MAX_N];
int rez[MAX_N];
int rangeL[MAX_N], rangeR[MAX_N];
 
 
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컴파일 시 표준 에러 (stderr) 메시지

new_home.cpp: In function 'int main()':
new_home.cpp:189:8: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  fscanf(fin, "%d%d%d", &n, &k, &q);
  ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
new_home.cpp:192:9: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   fscanf(fin, "%d%d%d%d", &v[i].x, &v[i].t, &v[i].a, &v[i].b);
   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
new_home.cpp:199:9: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   fscanf(fin, "%d%d", &query[i].l, &query[i].y);
   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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