제출 #423513

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
423513	2021-06-11 08:24:57	jamezzz	푸드 코트 (JOI21_foodcourt)	C++17	100 / 100	887 ms	90416 KiB

foodcourt

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#include <bits/stdc++.h>
using namespace std;
#define DEBUG
#ifdef DEBUG
#define debug(...) printf(__VA_ARGS__);
#else
#define debug(...)
#endif
#define sf scanf
#define pf printf
#define fi first
#define se second
#define pb push_back
#define sz(x) (int)x.size()
#define mnto(x,y) x=min(x,(__typeof__(x))y)
#define mxto(x,y) x=max(x,(__typeof__(x))y)
#define INF 1023456789
#define LINF 1023456789123456789
#define all(x) x.begin(), x.end()
typedef long long ll;
typedef long double ld;
typedef pair<ll, int> ii;
typedef pair<ll, ll> pll;
typedef tuple<int, int, int> iii;
typedef tuple<int, int, int, int> iiii;
typedef vector<int> vi;
typedef vector<ii> vii;
typedef vector<pll> vll;
 
 
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컴파일 시 표준 에러 (stderr) 메시지

foodcourt.cpp: In function 'int main()':
foodcourt.cpp:97:4: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   97 |  sf("%d%d%d",&n,&m,&q);
      |    ^
foodcourt.cpp:99:5: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   99 |   sf("%d",&t);
      |     ^
foodcourt.cpp:101:6: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  101 |    sf("%d%d%d%lld",&l,&r,&c,&k);
      |      ^
foodcourt.cpp:107:6: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  107 |    sf("%d%d%lld",&l,&r,&k);
      |      ^
foodcourt.cpp:112:6: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
  112 |    sf("%d%lld",&l,&k);
      |      ^

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