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답안 #229447

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
229447 2020-05-04T14:03:14 Z kshitij_sodani 쌀 창고 (IOI11_ricehub) C++17
49 / 100
 24 ms 896 KB 
#include <bits/stdc++.h>
#include <iostream>
using namespace std;
typedef long long llo;
#define mp make_pair
#define a first
#define b second
#define pb push_back
#include <ricehub.h>
int besthub(int n,int coo,int it[],llo b){
	llo l,r;
	llo tot=0;
	llo ma=0;
	for(llo i=0;i<n;i++){
		if(i==0){
			l=0;
			r=-1;
			for(llo j=0;j<n;j++){
				if(tot+it[j]-it[0]<=b){
					tot+=(it[j]-it[0]);
					r+=1;
				}
				else{
					break;
				}
			}
			ma=max(ma,r-l+1);
		}
		else{
			if(it[i]==it[i-1]){
				continue;
			}
			tot+=abs(it[i]-it[i-1])*abs(l-i);
			tot-=abs(it[i]-it[i-1])*abs(r-i+1);
			llo llp=l;

			for(int j=llp;j<i;j++){
				if(tot>b){
					tot-=abs(it[j]-it[i]);
					l+=1;
				}
				else{
					break;
				}
			}
			for(llo j=r+1;j<n;j++){
				if(abs(it[j]-it[i])<=abs(it[i]-it[l])){
					r+=1;
					tot+=abs(it[j]-it[i]);
					if(tot>b){
						l+=1;
						tot-=abs(it[i]-it[l-1]);
					}
				}
				else if(abs(it[j]-it[i])+tot<=b){
					r+=1;
					tot+=abs(it[j]-it[i]);
				}
				else{
					break;
				}
			}
			ma=max(ma,r-l+1);
		}

	}

	return ma;
}
/*int main(){
	llo cc[5];
	cc[0]=1;
	cc[1]=2;
	cc[2]=10;
	cc[3]=12;
	cc[4]=14;
	cout<<besthub(5,20,cc,(llo)6)<<endl;
 
	return 0;
}*/

Subtask #1
17.0 / 17.0

# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 256 KB Output is correct
2 Correct 5 ms 256 KB Output is correct
3 Correct 4 ms 256 KB Output is correct
4 Correct 5 ms 256 KB Output is correct
5 Correct 5 ms 256 KB Output is correct

Subtask #2
0 / 25.0

# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 384 KB Output is correct
2 Correct 5 ms 256 KB Output is correct
3 Correct 5 ms 384 KB Output is correct
4 Correct 5 ms 384 KB Output is correct
5 Correct 4 ms 256 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 256 KB Output is correct
9 Correct 4 ms 256 KB Output is correct
10 Correct 4 ms 256 KB Output is correct
11 Correct 5 ms 384 KB Output is correct
12 Correct 5 ms 256 KB Output is correct
13 Correct 5 ms 384 KB Output is correct
14 Correct 4 ms 256 KB Output is correct
15 Correct 5 ms 256 KB Output is correct
16 Correct 4 ms 256 KB Output is correct
17 Correct 5 ms 384 KB Output is correct
18 Correct 5 ms 256 KB Output is correct
19 Correct 4 ms 256 KB Output is correct
20 Correct 5 ms 256 KB Output is correct
21 Correct 4 ms 256 KB Output is correct
22 Correct 5 ms 256 KB Output is correct
23 Correct 5 ms 256 KB Output is correct
24 Correct 4 ms 256 KB Output is correct
25 Correct 5 ms 256 KB Output is correct
26 Correct 4 ms 256 KB Output is correct
27 Incorrect 5 ms 384 KB Output isn't correct
28 Halted 0 ms 0 KB -

Subtask #3
0 / 26.0

# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 384 KB Output is correct
2 Correct 5 ms 256 KB Output is correct
3 Correct 5 ms 384 KB Output is correct
4 Correct 5 ms 256 KB Output is correct
5 Correct 5 ms 384 KB Output is correct
6 Correct 4 ms 256 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 5 ms 384 KB Output is correct
10 Correct 5 ms 384 KB Output is correct
11 Correct 5 ms 256 KB Output is correct
12 Correct 5 ms 256 KB Output is correct
13 Correct 5 ms 256 KB Output is correct
14 Correct 5 ms 384 KB Output is correct
15 Correct 4 ms 256 KB Output is correct
16 Correct 5 ms 256 KB Output is correct
17 Correct 5 ms 256 KB Output is correct
18 Incorrect 5 ms 432 KB Output isn't correct
19 Halted 0 ms 0 KB -

Subtask #4
32.0 / 32.0

# 결과 실행 시간 메모리 Grader output
1 Correct 8 ms 384 KB Output is correct
2 Correct 8 ms 384 KB Output is correct
3 Correct 22 ms 896 KB Output is correct
4 Correct 21 ms 768 KB Output is correct
5 Correct 12 ms 512 KB Output is correct
6 Correct 11 ms 512 KB Output is correct
7 Correct 19 ms 768 KB Output is correct
8 Correct 19 ms 768 KB Output is correct
9 Correct 11 ms 512 KB Output is correct
10 Correct 11 ms 512 KB Output is correct
11 Correct 23 ms 768 KB Output is correct
12 Correct 24 ms 768 KB Output is correct
13 Correct 14 ms 512 KB Output is correct
14 Correct 13 ms 512 KB Output is correct
15 Correct 18 ms 640 KB Output is correct
16 Correct 19 ms 640 KB Output is correct
17 Correct 21 ms 640 KB Output is correct
18 Correct 22 ms 768 KB Output is correct
19 Correct 22 ms 640 KB Output is correct
20 Correct 23 ms 640 KB Output is correct