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Challenges

My house is destroyed! Can you make me one?

+3
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Background

A House of I

I went on an adventure
Grabbed resources and making deeds
Like start to work on the materials
To build the shelter I need

It was a marvelous one
At least in the eyes of mine
And when the sun sets
I go inside

I went to sleep in comfort
Hoping to show it to comrades
Dreaming of dreams
In the hours that pass

Next day I wake up
I find myself in a pickle
"My house is gone, oh dear!"
Now I feel ill

I can't find a place to live
Then there I find thou
I have a simple request
"Can you make me a house?"

As some time pass by
You built such structure with potential
When you said it's made of code
You're who I'd call special

- Poem by Mark Giraffe

<Go to the edit page of this post for better formatting>

Challenge

Take input of a number that's $n > 2$ and use it to make a home for supposed character of the poem using the character of your choice. The building in use has a flat roof and walls. Shortest program wins!

Test Cases (# for demo)

Input: 3
Output:
###
# #
# #
Input: 5
Output:
#####
#   #
#   #
#   #
#   #
Input: 10
Output:
##########
#        #
#        #
#        #
#        #
#        #
#        #
#        #
#        #
#        #

Example program in Python 3.x

n = int(input())
for i in range(n):
	print("#", end = '')
print("")
for i in range(n - 1):
	print("#", end = '')
	for j in range(n - 2):
		print(" ", end = '')
	print("#")

Try it online!

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2 comment threads

Is a list of lines allowed as output? (4 comments)
White space? (2 comments)

10 answers

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+2
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Ruby, 33 bytes

->n{?#*n+('
#'+' '*(n-2)+?#)*~-n}

Try it online!

Basically the same as moshi's python (developed parallelly).

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General (1 comment)
+2
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jq --raw-output, 32 bytes

jq is the language of the month, apparently. Here it is! Not sure if the --raw-output flag really matters, someone let me know.

"#"*.+("
#"+" "*(.-2)+"#")*(.-1)

Try it online!

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+2
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Canvas, 9 7 bytes

#*⌐⤢n↔n

-2 bytes thanks to @Razetime

Uh I don't really know how to use Canvas - what I think this does is create the vertical wall, then half the horizontal one, then concatneate and mirror them.

Try it here!

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8 bytes: `#*#╴»×+│` (2 comments)
+1
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JavaScript, 47 bytes

n=>`0`.repeat(n)+(`
0`.padEnd(n--)+0).repeat(n)

Try it online!

My first pass used recursion before I realised I was over thinking things! First 51 byte version includes a leading newline, second 52 byte version was in case that wasn't allowed.

f=(n,x=n)=>x?f(n,--x)+`
0`.padEnd(n,` 0`[+!x])+0:``

Try it online!

f=(n,x=n)=>--x?f(n,x)+`
0`.padEnd(n)+0:`0`.repeat(n)

Try it online!

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+1
−0

Rockstar, 82 bytes

listen to N
let N be-2
X's-1
say "##"+"#"*N
while N-X
say "#"+" "*N+"#"
let X be+1

Try it (code will need to be pasted in)

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+1
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Charcoal, 7 bytes

GH↑→↓N#

Try it online!

Link is to verbose version of code.

PolygonHollow exactly fits this challenge.

Prints a polygon with sides in x, all with length y, and the z used for the sides, repeating from the origin. Polygon is not autoclosed or filled.

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+1
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Vyxal, 13 bytes

\#*,‹(⇩\#꘍ṘǏ,

Try it Online!

\#*,          # Print a line of #
    ‹(        # n-1 times...
      ⇩\#꘍Ṙ   # n-2 spaces before a hash
           Ǐ, # Append a hash and print
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+1
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Japt -R, 11 10 bytes

ÆQ+ùUÉÃvçQ

Try it

ÆQ+ùUÉÃvçQ     :Implicit input of integer U
Æ              :Map the range [0,U)
 Q             :  Quotation mark
  +            :  Append another
   ù           :  Left padded with spaces to length
    UÉ         :    U-1
      Ã        :End map
       v       :Modify first element
        çQ     :  Replace all characters with a quotation mark
               :Implicit output joined with newlines
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+1
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Python 3, 47 42 40 bytes

-2 bytes thanks to bastolski

lambda n:'#'*n+('\n#'+' '*(n-2)+'#')*~-n

Try it online!

Python's string multiplication is really useful.

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(n-1) --> ~-n for 40 bytes (1 comment)
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C (clang), 116 102 bytes

j,k;f(i){for(j=i;j--;printf("#"));for(j=i-1;j--;printf("#"))for(k=i-2,printf("\n#");k--;printf(" "));}

Try it online!

Sometimes, it's better to use functions when you're not restricted from using it.

Golfed 14 bytes thanks to @Moshi's advice.

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102 bytes (1 comment)

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