제출 #230023

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
230023	2020-05-07 19:32:48	AQT	게임 (IOI13_game)	C++14	100 / 100	8714 ms	67936 KiB

game

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#include <game.h>
#include <bits/stdc++.h>
using namespace std;
mt19937 rando (chrono::steady_clock::now().time_since_epoch().count());
struct snode {
  pair<int, int> p;
  long long x, g;
  int pri;
  snode * c[2];
  snode (int pp1, int pp2, long long v){
    p = {pp1, pp2};
    x = g = v;
    pri = uniform_int_distribution<int>(INT_MIN, INT_MAX) (rando);
    c[0] = c[1] = NULL;
  }
};
struct bnode {
  snode * rt;
  bnode * lft, * rht;
  bnode(){
    lft = rht = NULL;
    rt = NULL;
  }
};
bnode * rt;
 
 
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컴파일 시 표준 에러 (stderr) 메시지

grader.c: In function 'int main()':
grader.c:18:6: warning: variable 'res' set but not used [-Wunused-but-set-variable]
  int res;
      ^~~
game.cpp: In function 'bnode* upd(int, int, int, int, long long int, bnode*)':
game.cpp:90:13: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  int mid = l+r>>1;
            ~^~
game.cpp: In function 'long long int query(int, int, int, int, int, int, bnode*)':
game.cpp:113:14: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  int mid = sl+sr>>1;
            ~~^~~

• Subtask 1: 10 / 10
• Subtask 2: 27 / 27
• Subtask 3: 26 / 26
• Subtask 4: 17 / 17
• Subtask 5: 20 / 20