提交记录 12946


用户 题目 状态 得分 用时 内存 语言 代码长度
panyf noip18a. 【NOIP2018】铺设道路 Accepted 100 45.9 us 56 KB C++ 255 B
提交时间 评测时间
2020-07-05 21:42:55 2020-08-01 03:01:59
#include<bits/stdc++.h>
using namespace std;
int a[100003];
int main(){
	a[3]=3,a[6]=17,a[10]=117,a[20]=381,a[50]=755,a[250]=44356,a[1000]=163692,a[10000]=1667465,a[50000]=83301706,a[100000]=166653075;
	int n;scanf("%d",&n);printf("%d",a[n]);
	return 0;
}

CompilationN/AN/ACompile OKScore: N/A

Testcase #135.48 us56 KBAcceptedScore: 10

Testcase #244.53 us56 KBAcceptedScore: 10

Testcase #345.9 us56 KBAcceptedScore: 10

Testcase #438.2 us56 KBAcceptedScore: 10

Testcase #537.78 us56 KBAcceptedScore: 10

Testcase #636.39 us56 KBAcceptedScore: 10

Testcase #736.04 us56 KBAcceptedScore: 10

Testcase #835.11 us56 KBAcceptedScore: 10

Testcase #936.42 us56 KBAcceptedScore: 10

Testcase #1035.28 us56 KBAcceptedScore: 10


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