The HexaGolf Series
code-golf ascii-art
This will be a series of challenges based upon ASCII hexagons.
HexaGolf: Wordagons
Challenge
Given a string as input, output its wordagon.
Wordagons
A wordagon is a way of representing a string in a hexagon. Now, let's create a wordagon from the s...
I think the image is downright ugly:
Only the beta communities have this sort of image, this isn't beta anymore so can we change it to something more attractive please??? It strains my eyes everytime I want to solve some programming challenges.
Something like this would look pretty good I'd s...
This idea is loosely based upon @TùxCräftîñg's chat message.
Take a look at the below example sequence:
INVALID0, INVALID1, INVALID2 INVALID3, INVALID4... INVALID9
After INVALID9, it goes on like this:
INVALI0, INVALI1, INVALI2, INVALI3... INVALI9
And after INVALI9, it's like this:
INVAL0,I...
4
TIS-100, 696 526 bytes
@1
MOV UP ACC
SAV
ADD 999
JEZ A
SWP
MOV 1 ANY
MOV ACC ANY
JRO -7
A:MOV 12 ANY
@5
S:JRO UP
MOV UP ACC
JLZ A
JEZ B
MOV 1 DOWN
JMP B
A:MOV 7 DOWN
NEG
B:MOV 1 RIGHT
MOV ACC RIGHT
MOV ACC RIGHT
JMP S
MOV 14 DOWN
MOV 9 RIGHT
@6
MOV 999 ACC
L:JRO LEFT
SAV
SUB ANY
JGZ A
MOV ANY NI...
Ruby, 90 bytes
def f s;if s=="";return[];end;(0..9).map{|i|s+i.to_s}+f(s.chars.take(s.length-1).join);end
If the string is empty, return a empty array. Otherwise, generate the string + the number in each number from 0 to 9, and call the f with the string without the last character.
Sesquiprimes
Given a non-negative integer N, output the Nth sesquiprime integer.
We say that a positive integer I is sesquiprime if I + ⌊I/2⌋ is prime (where ⌊...⌋ is the floor function).
For example, 25 is a sesquiprime because 25 + ⌊25/2⌋ = 25 + 12 = 37, which is prime.
Sequence A158708 is...
Solve Grid-Tangram
This is just a rough outline under development, feel free to share thoughts!
The Tangram is a dissection puzze made from seven shapes: Five different sized triangles, a parallelogram and a square. Given a shape, the goal is recreating the shape using all the pieces and withou...
