Submission #720150

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
720150	2023-04-07 13:55:59	marvinthang	Distributing Candies (IOI21_candies)	C++17	100 / 100	1470 ms	44576 KiB

candies

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/*************************************
*    author: marvinthang             *
*    created: 15.10.2022 08:23:32    *
*************************************/
#include <bits/stdc++.h>
using namespace std;
#define                  fi  first
#define                  se  second
#define                 div  ___div
#define                left  ___left
#define               right  ___right
#define                TIME  (1.0 * clock() / CLOCKS_PER_SEC)
#define             MASK(i)  (1LL << (i))
#define             FULL(i)  (MASK(i) - 1)
#define           BIT(x, i)  ((x) >> (i) & 1)
#define  __builtin_popcount  __builtin_popcountll
#define        scan_op(...)  istream & operator >> (istream &in, __VA_ARGS__ &u)
#define       print_op(...)  ostream & operator << (ostream &out, const __VA_ARGS__ &u)
#define          file(name)  if (fopen (name".inp", "r")) { freopen (name".inp", "r", stdin); freopen (name".out", "w", stdout); }
template <class T>             scan_op(vector <T>)  { for (size_t i = 0; i < u.size(); ++i) in >> u[i]; return in; }
template <class T>            print_op(vector <T>)  { out << '{'; for (size_t i = 0; i + 1 < u.size(); ++i) out << u[i] << ", "; if (!u.empty()) out << u.back(); return out << '}'; }
template <class U, class V>   scan_op(pair <U, V>)  { return in >> u.fi >> u.se; }
template <class U, class V>  print_op(pair <U, V>)  { return out << '(' << u.fi << ", " << u.se << ')'; }
const double PI = 3.1415926535897932384626433832795; // acos(-1.0); atan(-1.0);
const int dir[] = {1, 0, -1, 0, 1, 1, -1, -1, 1}; // {2, 1, -2, -1, -2, 1, 2, -1, 2};
 
 
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Compilation message (stderr)

candies.cpp: In constructor 'Node::Node(long long int, long long int, long long int)':
candies.cpp:34:16: warning: 'Node::ma' will be initialized after [-Wreorder]
   34 |  long long mi, ma, lazy;
      |                ^~
candies.cpp:34:12: warning:   'long long int Node::mi' [-Wreorder]
   34 |  long long mi, ma, lazy;
      |            ^~
candies.cpp:36:2: warning:   when initialized here [-Wreorder]
   36 |  Node(long long a, long long b, long long c): ma(a), mi(b), lazy(c) {}
      |  ^~~~
candies.cpp: In member function 'void SegmentTree::update(int, int, int, int, int, long long int)':
candies.cpp:64:13: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   64 |   int m = l + r >> 1;
      |           ~~^~~
candies.cpp: In member function 'Node SegmentTree::get(int, int, int, int, int)':
candies.cpp:73:13: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   73 |   int m = l + r >> 1;
      |           ~~^~~
candies.cpp: In function 'std::vector<int> distribute_candies(std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>)':
candies.cpp:93:14: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   93 |    int m = l + r >> 1;
      |            ~~^~~

• Subtask 1: 3 / 3
• Subtask 2: 8 / 8
• Subtask 3: 27 / 27
• Subtask 4: 29 / 29
• Subtask 5: 33 / 33