viewimage.php?id=20bcc42e&no=24b0d769e1d32ca73ded81fa11d02831ecb95a6124af73c1834c571bfbe76afd61f10b8e134caa9f18a1761f8c1a0c972198fe0ea2ad1a00998d2963cd8a408b70941ced7e04733aa4e7182255d5bb749baeed0bd2fc7557afaa9431

문제 3.4에 밑줄친 부분이 왜 저렇게 되는지 궁금해요

- dc official App