Submission #635189

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
635189	2022-08-25 15:35:47	youngyojun	디지털 회로 (IOI22_circuit)	C++17	100 / 100	1347 ms	30180 KiB

circuit

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#pragma GCC optimize("O3")
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
#include "circuit.h"
#include <bits/stdc++.h>
#define eb emplace_back
#define sz(V) ((int)(V).size())
#define fi first
#define se second
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
const int MOD = 1'000'002'022;
const int MAXN = 100'055;
inline void add(int &a, int b) { a += b; if(MOD <= a) a -= MOD; }
inline void sub(int &a, int b) { a -= b; if(a < 0) a += MOD; }
struct SEG {
  int d[MAXN*4][2];
  bitset<MAXN*4> df;
  
  vector<int> *Q;
  int *A;
  
  void init(int i, int s, int e) {
    if(s == e) {
      d[i][(*Q)[s]] = A[s];
      return;
 
 
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Compilation message (stderr)

circuit.cpp: In member function 'void SEG::init(int, int, int)':
circuit.cpp:33:12: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   33 |   int m = s+e >> 1;
      |           ~^~
circuit.cpp: In member function 'pii SEG::f(int, int, int, int, int)':
circuit.cpp:50:12: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   50 |   int m = s+e >> 1;
      |           ~^~

• Subtask 1: 2 / 2
• Subtask 2: 7 / 7
• Subtask 3: 9 / 9
• Subtask 4: 4 / 4
• Subtask 5: 12 / 12
• Subtask 6: 27 / 27
• Subtask 7: 28 / 28
• Subtask 8: 11 / 11