Submission #72712

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
72712	2018-08-26 18:53:14	kingpig9	Pyramid Base (IOI08_pyramid_base)	C++11	37 / 100	5060 ms	94104 KiB

pyramid_base

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#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
#define debug(...) fprintf(stderr, __VA_ARGS__)
//#define debug(...)
#define fi first
#define se second
#define all(v) (v).begin(), (v).end()
#define fillchar(a, s) memset((a), (s), sizeof(a))
const int MAXN = 1 << 20;
const ll INF = 1e10;
struct segtree {
  ll tree[2 * MAXN];
  ll lazy[2 * MAXN];
  void reset() {
    for (int i = 0; i < 2 * MAXN; i++) {
      tree[i] = lazy[i] = 0;
    }
  }
  void put (int cur, ll v) {
    tree[cur] += v;
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

pyramid_base.cpp: In function 'void read_input()':
pyramid_base.cpp:123:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d %d %d %d", &N, &M, &B, &P);
  ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
pyramid_base.cpp: In member function 'void rect::read()':
pyramid_base.cpp:70:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d %d %d %d %lld", &x1, &y1, &x2, &y2, &cost);
   ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 5 / 5
• Subtask 2: 0 / 5
• Subtask 3: 5 / 5
• Subtask 4: 5 / 5
• Subtask 5: 5 / 5
• Subtask 6: 5 / 5
• Subtask 7: 5 / 5
• Subtask 8: 7 / 7
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• Subtask 15: 0 / 10