Maximum-Cup 2013

Submission #3710436

Source codeソースコード

#include<bits/stdc++.h>
using namespace std;
inline bool check(int x)
{
    for(int i=2;i<=sqrt(x);i++)
        if(x%i==0) return false;
    return true;
}
inline int read()
{
    int k=1;int x=0;
    char c=getchar();
    while ((c<'0'||c>'9')&&c!='-')c=getchar();
    if(c=='-')
    k=-1,c=getchar();
    while(c>='0'&&c<='9')
    x=x*10+c-'0',c=getchar();
    return k*x;
}
int main()
{
    int n;
    while(1)
    {
        n=read();
        if(!n) break;
        for(int i=1;i<=n;i++)
            if(n%i==0)
                if(check(n/i))
                {
                    printf("%d\n",n/i);
                    break;
                }
    }
    return 0;
}

Submission

Task問題 B - Working for the World
User nameユーザ名 luogu_bot1
Created time投稿日時
Language言語 C++ (GCC 5.4.1)
Status状態 AC
Score得点 100
Source lengthソースコード長 703 Byte
File nameファイル名
Exec time実行時間 60 ms
Memory usageメモリ使用量 256 KB

Test case

Set

Set name Score得点 / Max score Cases
All 100 / 100 00-sample,10-minimum,11-maximum,12-little,13-large,14-middle,15-zero,50-random00,50-random01,50-random02,50-random03,50-random04,50-random05,50-random06,50-random07,50-random08,50-random09,50-random10,50-random11,50-random12,50-random13,50-random14,50-random15,50-random16,50-random17,50-random18,50-random19

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
00-sample AC 1 ms 256 KB
10-minimum AC 1 ms 256 KB
11-maximum AC 60 ms 256 KB
12-little AC 1 ms 256 KB
13-large AC 9 ms 256 KB
14-middle AC 2 ms 256 KB
15-zero AC 1 ms 256 KB
50-random00 AC 3 ms 256 KB
50-random01 AC 7 ms 256 KB
50-random02 AC 2 ms 256 KB
50-random03 AC 2 ms 256 KB
50-random04 AC 3 ms 256 KB
50-random05 AC 2 ms 256 KB
50-random06 AC 2 ms 256 KB
50-random07 AC 2 ms 256 KB
50-random08 AC 2 ms 256 KB
50-random09 AC 2 ms 256 KB
50-random10 AC 2 ms 256 KB
50-random11 AC 3 ms 256 KB
50-random12 AC 2 ms 256 KB
50-random13 AC 2 ms 256 KB
50-random14 AC 3 ms 256 KB
50-random15 AC 2 ms 256 KB
50-random16 AC 2 ms 256 KB
50-random17 AC 2 ms 256 KB
50-random18 AC 3 ms 256 KB
50-random19 AC 2 ms 256 KB