Your task is to print this exact text:
| | | | | |
&***********&
| Code Golf |
| e---------f |
| d___________l |
| o-------------o |
| C_______________G |
###Dennis$Dennis###
#####################
\|6*Ṅ`&`×6*+∞`¬꘍ »₆`:⌈Rvf÷4ɾd7+‛-_f4Ẏ*$++J‛ |Ḃ∇++÷`###%$`∞‛ṫ¹%\#21*WøĊ⁋
=== Top bit ===
\|6*Ṅ`&`×6*+∞
\|6* # Six |
Ṅ # Join by spaces
`&` + # Append to an &
×6* # six asterisks
∞ # Palindromise that
=========== Code Golf bit ===========
`¬꘍ »₆`: # Compressed string `Code Golf`, two copies
⌈R # Split on spaces and reverse each word
vf÷ # Make each a char list and push each
4ɾ # 1...4
d7+ # Double + 7 -> 9, 11, 13, 15
‛-_f4Ẏ # Extend `-_` into length 4 and turn into char list
* # Repeat characters by numbers
$++ # Join the `Code Golf` bit by those
J # Append `Code Golf`
‛ |Ḃ # Push ` |` and `| `
∇++ # Prepend `| ` and append ` |` to each
÷ # Push each value to the stack.
=== Final bit ===
`###%$` # Literal string `###%$`
∞ # Palindromised
‛ṫ¹% # Format (replace % by) "Dennis"
\#21* # 21 #
WøĊ⁋ # Output the stack, centred and joined on newlines.
× |³⸿×*⁶&⸿Ｅ⁵⁺ק_-ι⁺⁵ι |Ｅ²×#⁺χι‖Ｏ←Ｍ±⁶±²…Dennis$¹³↗↖Golf←floG edo↙CedoC
Try it online! Link is to verbose version of code. Explanation: Outputs the right half of the cake body, reflects it, then adds in the lettering.
× |³⸿
Handle the candles.
×*⁶&⸿
Handle the icing.
Ｅ⁵⁺ק_-ι⁺⁵ι |
Draw the bulk of the cake.
Ｅ²×#⁺χι
Draw the base of the cake.
‖Ｏ←
Reflect to complete the cake body.
Ｍ±⁶±²…Dennis$¹³↗
Cyclically extend the string Dennis$ to 13 characters and output it in the appropriate position.
↖Golf←floG edo↙CedoC
Add the two copies of Code and Golf.
_=>` 5|@@@@@
4&*11&
4| Code Golf@
3| e-9f@
@ d_11l@
@ o-13o@
| C_15G@
#3Dennis$Dennis#3
#21`.replace(/@|.(\d+)/g,([c],n)=>c.repeat(n)||' |')
6$*¦¶ &11$**&¶ ¦ Code Golf¦¶ ¦ e9$*-f¦¶ ¦ d11$*_l¦¶¦ o13$*-o¦¶| C15$*_G¦¶ ###D$D###¶21$*#
¦
|
D
Dennis
Try it online! Explanation:
6$*¦¶ &11$**&¶ ¦ Code Golf¦¶ ¦ e9$*-f¦¶ ¦ d11$*_l¦¶¦ o13$*-o¦¶| C15$*_G¦¶ ###D$D###¶21$*#
Insert most of the cake using run-length encoding.
¦
|
D
Dennis
Make a couple of substitutions that save a few bytes. (In particular, the ¦ substitution allows me to write 6$*¦ to mean | | | | | |.)
-p0513, 119 bytesPretty much just RLE, nothing too exciting.
s''4 6P
4 &11*&
3 P Code GolfP
P e9-fP
P d11_lP
P o13-oP
| C15_GP
3#Dennis$Dennis3#
21#';s/\d+(.)/$1x$&/ge;s/P/ |/g
„| 11∍'*11×'&.ø”|ƒËŠˆ |”©Âá4.£v'|y„-_NèN·9+×y®á2ä`‡««‚Ć}”¼´$”13∍…###.ø¬21×».c
Explanation:
„| # Push string "| "
11∍ # Extend it to size 11: "| | | | | |"
'* '# Push character "*"
11× # Repeat it 11 times: "***********"
'&.ø '# Surround it with leading/trailing "&": "&***********&"
”|ƒËŠˆ |” # Push dictionary string "| Code Golf |"
© # Store it in variable `®` (without popping)
 # Bifurcate it (short for Duplicate & Reverse copy):
# "| floG edoC |"
á # Only leave the letters: "floGedoC"
4.£ # Only leave the last 4 characters: "edoC"
v # Foreach `y` over these characters:
'| '# Push character "|"
y # Push character `y`
„-_ # Push string "-|"
Nè # Index (0-based modular) the map-index into this string
N· # Push double the map-index
9+ # Add 9
× # Repeat the character that many times
y # Push the character again
® # Push "| Code Golf |" from variable `®`
á # Only leave its letters: "CodeGolf"
2ä # Split it into two equal-sized parts: ["Code","Gold"]
` # Pop and push both separated to the stack
‡ # Transliterate
«« # Append the top three strings together
‚ # Pair it with the "|"
Ć # Enclose; append its own head (the "|")
} # Close the foreach
”¼´$” # Push dictionary string "Dennis$"
13∍ # Extend it to size 13: "Dennis$Dennis"
…###.ø # Surround it with leading/trailing "###":
# "###Dennis$Dennis###"
¬ # Push the first character (without popping): "#"
21× # Repeat it 21 times: "###################"
» # Join each list on the stack by spaces,
# and then all strings on the stack by newlines
.c # Centralize it, adding leading spaces where necessary
# (after which the result is output implicitly)
See this 05AB1E tip of mine (section How to use the dictionary?) to understand why ”|ƒËŠˆ |” is "| Code Golf |" and ”¼´$” is "Dennis$".
