Submission #1246853


Source Code Expand

#include<iostream>
#include<string.h>
#include<ctype.h>
#include<string>
#include<math.h>
#include<iomanip>
#include<algorithm>
#define pi 3.141592653589
#define rep(i,a,n) for(int i=a;i<n;i++)
using namespace std;



int main(){
    
    int n,first,last,sum=0;
        
    cin>>n;
    if(n==1){
        cout<<"Not Prime"<<endl;
        return 0;
    }
    first=n;
    last=n%10;
    while(first>0){
        sum+=first%10;
        first/=10;
    }
    rep(i,2,n/2){
        if(n%i==0){
            if(last!=1&&last!=5&&sum%3!=0){
                cout<<i<<"Prime"<<endl;
            }
            else cout<<"Not Prime"<<endl;
            return 0;
        }
    }
    cout<<"Prime"<<endl;
    
    return 0;
}
 

Submission Info

Submission Time
Task A - 素数判定
User sirius
Language C++14 (GCC 5.4.1)
Score 0
Code Size 755 Byte
Status WA
Exec Time 2 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 100
Status
AC × 3
WA × 1
AC × 18
WA × 16
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt
All sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt, test_18.txt, test_19.txt, test_20.txt, test_21.txt, test_22.txt, test_23.txt, test_24.txt, test_25.txt, test_26.txt, test_27.txt, test_28.txt, test_29.txt, test_30.txt
Case Name Status Exec Time Memory
sample_01.txt AC 1 ms 256 KB
sample_02.txt WA 1 ms 256 KB
sample_03.txt AC 1 ms 256 KB
sample_04.txt AC 1 ms 256 KB
test_01.txt AC 1 ms 256 KB
test_02.txt AC 1 ms 256 KB
test_03.txt WA 1 ms 256 KB
test_04.txt AC 1 ms 256 KB
test_05.txt AC 1 ms 256 KB
test_06.txt WA 1 ms 256 KB
test_07.txt AC 1 ms 256 KB
test_08.txt WA 1 ms 256 KB
test_09.txt AC 1 ms 256 KB
test_10.txt WA 1 ms 256 KB
test_11.txt AC 2 ms 256 KB
test_12.txt WA 1 ms 256 KB
test_13.txt AC 1 ms 256 KB
test_14.txt AC 1 ms 256 KB
test_15.txt WA 1 ms 256 KB
test_16.txt WA 1 ms 256 KB
test_17.txt AC 1 ms 256 KB
test_18.txt AC 1 ms 256 KB
test_19.txt WA 1 ms 256 KB
test_20.txt AC 1 ms 256 KB
test_21.txt AC 1 ms 256 KB
test_22.txt WA 1 ms 256 KB
test_23.txt WA 1 ms 256 KB
test_24.txt AC 1 ms 256 KB
test_25.txt WA 1 ms 256 KB
test_26.txt WA 1 ms 256 KB
test_27.txt WA 1 ms 256 KB
test_28.txt AC 1 ms 256 KB
test_29.txt WA 1 ms 256 KB
test_30.txt WA 1 ms 256 KB