Hanabi_BNUAZ @ 2017-09-10 22:10:46
#include<bits/stdc++.h>
using namespace std;
int a[20000];
int zhi(int n)
{
for (int i=2;i*i<=n;i++) if (n%i==0) return 0;
if (n>1) return 1;
else return 0;
}
int main()
{
int n,i,j,k,tot=0,ans;
bool panduan=false;
cin>>n;
for (i=1;i<=n;i++) if (zhi(i)) {tot++;a[tot]=i;}
for (i=1;i<=tot;i++)
for (j=i;j<=tot;j++)
for (k=i;k<=tot;k++)
if ((a[i]+a[j]+a[k])==n)
{
cout<<a[i]<<" "<<a[j]<<" "<<a[k]<<endl;
return 0;
}
}
by huangxt @ 2017-09-11 20:00:43
暴力是能过
by DR安 @ 2017-09-12 13:17:04
最好别这样
by 三青鸟之翎 @ 2017-09-17 11:10:16
厉害
by _Dreams_ @ 2023-08-04 09:59:19
牛马