Submission #744481

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
744481	2023-05-18 15:40:41	maomao90	Passport (JOI23_passport)	C++17	100 / 100	1206 ms	209892 KiB

passport

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// Hallelujah, praise the one who set me free
// Hallelujah, death has lost its grip on me
// You have broken every chain, There's salvation in your name
// Jesus Christ, my living hope
#include <bits/stdc++.h> 
using namespace std;
#define REP(i, s, e) for (int i = (s); i < (e); i++)
#define RREP(i, s, e) for (int i = (s); i >= (e); i--)
template <class T>
inline bool mnto(T& a, T b) {return a > b ? a = b, 1 : 0;}
template <class T>
inline bool mxto(T& a, T b) {return a < b ? a = b, 1: 0;}
typedef long long ll;
typedef long double ld;
#define FI first
#define SE second
typedef pair<int, int> ii;
typedef pair<ll, ll> pll;
typedef tuple<int, int, int> iii;
#define ALL(_a) _a.begin(), _a.end()
#define SZ(_a) (int) _a.size()
#define pb push_back
typedef vector<int> vi;
typedef vector<ll> vll;
typedef vector<ii> vii;
typedef vector<iii> viii;
#ifndef DEBUG
 
 
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Compilation message (stderr)

passport.cpp: In function 'void init(int, int, int)':
passport.cpp:49:26: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   49 | #define MLR int mid = lo + hi >> 1, lc = u << 1, rc = u << 1 ^ 1
      |                       ~~~^~~~
passport.cpp:56:5: note: in expansion of macro 'MLR'
   56 |     MLR;
      |     ^~~
passport.cpp: In function 'void upd(int, int, int, int, int, int)':
passport.cpp:49:26: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   49 | #define MLR int mid = lo + hi >> 1, lc = u << 1, rc = u << 1 ^ 1
      |                       ~~~^~~~
passport.cpp:67:5: note: in expansion of macro 'MLR'
   67 |     MLR;
      |     ^~~

• Subtask 1: 6 / 6
• Subtask 2: 16 / 16
• Subtask 3: 24 / 24
• Subtask 4: 8 / 8
• Subtask 5: 46 / 46