Submission #49380

#	Time	Username	Problem	Language	Result	Execution time	Memory
49380		imeimi2000	Game (IOI14_game)	C++17	100 / 100	634 ms	15820 KiB

game

#include "game.h"
#include <algorithm>
 
using namespace std;
 
int on[1500][1500];
int cnt[1500];
void initialize(int n) {}
 
int hasEdge(int u, int v) {
    if (u > v) swap(u, v);
    if (on[u][v]) return on[u][v] - 1;
    return (on[u][v] = (++cnt[v] == v) + 1) - 1;
}

• Subtask 1: 15 / 15
• Subtask 2: 27 / 27
• Subtask 3: 58 / 58