제출 #437283

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
437283	2021-06-26 06:43:07	Mackerel_Pike	게임 (IOI13_game)	C++14	0 / 100	2 ms	588 KiB

game

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#include "game.h"
#include <bits/stdc++.h>
typedef long long ll;
long long gcd2(long long X, long long Y) {
    long long tmp;
    while (X != Y && Y != 0) {
        tmp = X;
        X = Y;
        Y = tmp % Y;
    }
    return X;
}
class SegmentTree{
public:
  static const int maxv = 1e6 + 5;
  static const int maxv2 = 5e6 + 5;
  static const int siz = 1000000000;
  int tot, tot2, r;
  int ls[maxv], rs[maxv], rt[maxv];
  int ls2[maxv2], rs2[maxv2];
  ll dat[maxv2];
  inline void init(){ r = 0, tot = tot2 = 1; return; }
  inline void update2(int q, ll k, int &u, int l = 0, int r = siz - 1){
    if(!u)
      u = tot2++, dat[u] = 0;
    //printf("update2 u = %d l = %d r = %d\n", u, l, r);
    if(l == r){
 
 
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컴파일 시 표준 에러 (stderr) 메시지

game.cpp: In member function 'void SegmentTree::update2(int, ll, int&, int, int)':
game.cpp:34:16: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   34 |     int md = l + r >> 1;
      |              ~~^~~
game.cpp: In member function 'void SegmentTree::pushUp(int, int&, int, int, int, int)':
game.cpp:52:16: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   52 |     int md = l + r >> 1;
      |              ~~^~~
game.cpp: In member function 'void SegmentTree::update(int, int, ll, int&, int, int)':
game.cpp:69:16: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   69 |     int md = l + r >> 1;
      |              ~~^~~
game.cpp: In member function 'll SegmentTree::query2(int, int, int, int, int)':
game.cpp:86:16: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   86 |     int md = l + r >> 1;
      |              ~~^~~
game.cpp: In member function 'll SegmentTree::query(int, int, int, int, int, int, int)':
game.cpp:99:16: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   99 |     int md = l + r >> 1;
      |              ~~^~~

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