for(int k=1;k<n;k++) 小于等于
by Demeanor_Roy @ 2023-01-04 21:55:24
```
for(int k=1;k<n;k++){
```
改成
```
for(int k=1;k<=n;k++){
```
by _____________1 @ 2023-01-04 21:56:11
@[zz2013](/user/755531)
by _____________1 @ 2023-01-04 21:59:04
k改成小于等于
by Hughpig @ 2023-01-04 21:59:31
以关，谢谢！
by zz2013 @ 2023-01-05 09:22:10