please provide steps

if correct ill upvote

Decrypt the given cipher text by using the Rail fence Cipher with depth 5 . Cipher text: CUHTMSNFCCOAIOFNUYCRTECIOPYTDESRAKIITRMYTNHRNOODSRBEISPEOCUSENTKO TBLOCSTRLUTIIRIIOEESTIRTNFTRMAWRMTYAUATAEUNUZDMTSLRYOOESOAMSHSAEA C Answer: Encrypt the given Plain text by using the simplified DES algorithm. Plain text: 11000111 Key: 11101001 \[ \begin{array}{l} \left.\begin{array}{rl} 0 & 0 \\ S 0=1 \\ 2 \\ 3 \end{array}\left[\begin{array}{llll} 0 & 1 & 2 & 3 \\ 3 & 0 & 3 & 2 \\ 3 & 2 & 1 & 0 \\ 0 & 2 & 1 & 3 \\ 3 & 1 & 3 & 2 \end{array} ight] \quad \begin{array}{rlll} 0 & 1 & 2 & 3 \\ 0 & 1 & 2 & 3 \\ 2 & 0 & 1 & 3 \\ 3 & 0 & 1 & 0 \\ 2 & 1 & 0 & 3 \end{array} ight] \\ \text { IP^ }-1: 41357286 \\ \end{array} \]