Submission #28626

#	Time	Username	Problem	Language	Result	Execution time	Memory
28626		ㅁㄴㅇㄹ (#68)	LR Springboard (FXCUP2_springboard)	C++14	0 / 1	3 ms	2348 KiB

Main

#include "springboard.h"
#include <bits/stdc++.h>

using namespace std;

int l[20000],r[20000],tl[20000],tr[20000];

void Reorder(int N) {
	int in = N;
	for(int i=1; i<=N; i++){
		l[i] = r[i] = i;
	}
	int get,rear;
	while(N != 1){
		int m = (N+1)/2;
		get = PutBall(l[m]);
		if(get == -1){
			rear = 1;
			tl[1] = l[1]; tr[1] = l[m];
			if(l[m] != r[m]){
				rear++;
				tl[rear] = l[m]+1;
				tr[rear] = r[m];
			}
			for(int i=m+1; i<=N; i++){
				rear++;
				tl[rear] = l[i];
				tr[rear] = r[i];
			}
			N = rear;
		}else{
			rear = 0;
			for(int i=1; i<m; i++){
				rear++;
				tl[rear] = l[i];
				tr[rear] = r[i];
			}
			rear++;
			tl[rear] = l[m];
			tr[rear] = r[N];
			N = rear;
		}
	}
	get = PutBall(1);
	if(get == -1){
		PutBall(in);
	}
}

• Subtask 1: 0 / 1