제출 #103050

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
103050	2019-03-28 23:09:46	luciocf	Pinball (JOI14_pinball)	C++14	100 / 100	703 ms	30968 KiB

pinball

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#include <bits/stdc++.h>
using namespace std;
const int maxn = 3e5+10;
const long long inf = 2e18+10;
typedef long long ll;
int ind, m;
int l[maxn], r[maxn], p[maxn], d[maxn];
ll tree[4*maxn];
ll dp[2][maxn];
map<int, int> mp;
void compress(int n)
{
  for (int i = 1; i <= n; i++)
    mp[l[i]] = mp[r[i]] = mp[p[i]] = 0;
  mp[1] = 0;
  mp[m] = 0;
  for (auto &x: mp)
    x.second = ++ind;
  for (int i = 1; i <= n; i++)
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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컴파일 시 표준 에러 (stderr) 메시지

pinball.cpp: In function 'int main()':
pinball.cpp:71:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d %d", &n, &m);
  ~~~~~^~~~~~~~~~~~~~~~~
pinball.cpp:75:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d %d %d %d", &l[i], &r[i], &p[i], &d[i]);
   ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 11 / 11
• Subtask 2: 18 / 18
• Subtask 3: 22 / 22
• Subtask 4: 49 / 49