제출 #283501

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
283501		FlashGamezzz	선물상자 (IOI15_boxes)	C++14	0 / 100	1 ms	256 KiB

boxes

#include "boxes.h"

long long delivery(int N, int K, int L, int p[]) {
    long n = N, k = K, l = L;
    long* teams = new long[10000002];
    teams[0] = 0;
    for (long i = 1; i <= n; i++){
	teams[i] = p[i];
    }
    teams[n+1] = l;
	long long ans = 1000000000000000000;
	for (long i = 0; i <= n; i++){
		long long t = 0;
		long j = i, count = 0;
		while (j >= 0){
			if (count == 0){
				t += 2*teams[j];
				count = k;
			}
			j--;
			count--;
		}
		j = i+1;
		count = 0;
		while (j <= n){
			if (count == 0){
				t += 2*(l-teams[j]);
				count = k;
			}
			j++;
			count--;
		}
		if (ans > t){
        	ans = t;
        }
	}
	return ans;
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 15
• Subtask 4: 0 / 15
• Subtask 5: 0 / 20
• Subtask 6: 0 / 30