@[Nina__happy](/user/1259513) 输出从1开始，避免多输出。
你试试把nian[num]+=i改为nian[num]=i;
(^▽^)
by ly147146143 @ 2024-07-28 16:55:43
```cpp
#include<bits/stdc++.h>
using namespace std;
int minn,maxn,num=0;
bool runnian(int i){
if(i%100==0){
if(i%400==0){
return 1;
}
return 0;
}
else{
if(i%4==0){
return 1;
}
return 0;
}
}
int main()
{
cin>>minn>>maxn;
int nian[maxn-minn+1];
for(int i=minn;i<=maxn;i++){
if(runnian(i)){
num++;
nian[num]=i;
}
}
cout<<num<<endl;
for(int i=1;i<=num;i++){
cout<<nian[i]<<" ";
}
return 0;
}
```
@[Nina__happy](/user/1259513)
by cjhhh @ 2024-07-28 16:58:49
@[ly147146143](/user/934285) @[cjhhh](/user/1388686) 嗯嗯，感谢两位大佬，已关，谢谢
by Nina__happy @ 2024-07-28 17:04:22
已AC，结帖
by Nina__happy @ 2024-07-28 17:05:52
@[Nina__happy](/user/1259513) 希望更丰富的展现？使用 [Markdown](https://help.luogu.com.cn/rules/academic/handbook/markdown)。
by zhoumurui @ 2024-07-28 19:13:40
没看到结贴就发了信息，结果现在删不掉了~~啊喂~~
by zhoumurui @ 2024-07-28 19:14:15
@[zhoumurui](/user/305928) 没关系的哦
by Nina__happy @ 2024-07-29 19:54:48
@[zhoumurui](/user/305928) 我也会即时查看滴
by Nina__happy @ 2024-07-29 19:55:34
@[zhoumurui](/user/305928) 已关注（提了意的都会关滴）
by Nina__happy @ 2024-07-29 19:57:19
nian[num]+=i->nian[num]=i; (^▽^)
by wangmuze @ 2024-08-23 10:43:35