I actually got accepted on most of these problems, but they're shown as "red", why is that?

A bug — not really blog worthy
I actually got accepted on most of these problems, but they're shown as "red", why is that?

| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en1 |
|
HosseinYousefi | 2017-10-26 12:09:34 | 200 | Initial revision (published) |