@[Ke_scholar](/user/413779) 你这没有结果为n的部分啊
by woshuai6 @ 2023-08-27 18:13:18
@[woshuai6](/user/1014709) 这题数据很水的,你说的情况不存在
by Ke_scholar @ 2023-08-27 18:18:55
@[woshuai6](/user/1014709) 如果觉得不稳妥的话也可以加个bool类型判断n是否被这三个数整除了
by Ke_scholar @ 2023-08-27 18:22:00
@[smart_](/user/542205)
1.
```cpp
#include <cstdio>
#include <iostream>
int x,j = 3;
int XD[3];
int main()
{
scanf("%d",&x);
for(int i = 1;i < 4;i++)
{
if(x % j == 0)
{
XD[i] = j;
printf("%d ",XD[i]);
}
else
{
XD[i] = 0;
}
j += 2;
}
if(XD[1] == XD[2])
{
if(XD[2] == XD[3])
{
printf("n");
}
}
return 0;
}
```
2.
```cpp
#include <cstdio>
#include <iostream>
int x,i;
bool p = 1;
int main()
{
scanf("%d",&x);//输入，%d表示以32位十进制输（出）入整数
for(i = 3;i < 7;i += 2)
{
if(x % i == 0)
{
printf("%d ",i);
p = 0;
}
}
if(p = 1)
{
printf("n");
}
return 0;
}
```
by woshuai6 @ 2023-08-27 18:23:13
```cpp
#include<iostream>
int main(){
int a;
std::cin>>a;
if(a%3==0)std::cout<<3<<" ";
if(a%5==0)std::cout<<5<<" ";
if(a%7==0)std::cout<<"7"<<" ";
}
```
求关
by 123_cjc @ 2023-09-01 22:06:28
```c
#include<iostream>
using namespace std;
int main(){
int x;
cin>>x;
if(x%3==0){
cout<<"3 ";
}
if(x%5==0){
cout<<"5 ";
}
if(x%7==0){
cout<<"7";
}
if(x%3!=0&&x%5!=0&&x%7!=0){
cout<<"n";
}
return 0;
}
```
难度中等偏下
by zhangshine @ 2023-09-25 09:02:29