头像危险
by Hydrogen_Helium @ 2019-08-25 16:02:24
头像BOOM
by colazcy @ 2019-08-25 16:04:21
@[HandsomeRaySir](/space/show?uid=187352)
```
for (int i = n - 1; ; --i)
{
if (n % i == 0)
{
printf("%d", i);
break;
}
}
```
by fzfnf @ 2019-08-25 16:06:25
BTW，头像不错
by fzfnf @ 2019-08-25 16:06:44
@[HandsomeRaySir](/space/show?uid=187352) 你的代码效率太低，$TLE$了
by ueettttuj @ 2019-08-25 16:07:02
@[HandsomeRaySir](/space/show?uid=187352) sqrt还好点
by hhhhahaha @ 2019-08-25 16:07:57
```
#include <iostream>
using namespace std;
int main(){
int n;
cin>>n;
for(int i=2;i<=n/2;i++)
{
if(n%i==0) {
cout<<n/i<<endl;
break;
}
}
return 0;
}
```
by LZoey @ 2019-08-25 16:11:39
```cpp
#include<iostream>
#include<cstdio>
#include<cmath>
using namespace std;
int main()
{
long long n,i,j,k;
cin>>n;
for(i=2;i<=sqrt(n);i++)
{
if(n%i==0)
{
cout<<n/i;
return 0;
}
}
}
```
by hhhhahaha @ 2019-08-25 16:11:45
~~顺便过了一题~~
by hhhhahaha @ 2019-08-25 16:12:34
@[hhhhahaha](/space/show?uid=133218)
看懂了
very OK啊
by HandsomeRaySir @ 2019-08-25 16:15:28