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Sed -E, 25 bytes Takes second input, , comma, first input (inputs cannot contain , commas). s/^(.*)(.*),(.*)\1$/\3\2/
JavaScript (Node.js), 153 147 bytes -6 bytes thanks to Shaggy! a=>a.sort((x,y)=>g(x)-g(y),g=x=>"y gree br sc bla oc pe rub ol v f li go ch m cre c s ro a l ru g pu w p o b".split` `.find...
Brachylog, 16 bytes g₂;.z∋zbᵗ×ᵐ/ℤ↰|w Try it online! This is a function submission, which inputs n from the left and A from the right (as a list of two-element lists). Output is to standard out...
Japt, 3 bytes e¡g Try it e¡g :Implicit input of array U e :Is equal to ¡ :Map U g : First element of U
APL (Dyalog Unicode), 3 bytes ⍋≡⍒ Try it online! ⍋ computes the permutation vector that would sort the argument into ascending order ⍒ computes the permutation vector that would sort the ar...
Instead of the code-golf-tips tag, could we tag "Tips for golfing" questions with tips and code-golf instead? They can still be searched for, so I don't see a reason to make a special tag to repres...
C (gcc), 147 151 bytes #define L(X)X(+,a+b)X(-,a-b)X(*,a*b)X(/,b&&a/b)X(%,b&&a%b)X(^,pow(a,b)) #define M(o,d)printf("%s",d==c?#o" ":z++==5?".":""); z;s[99];f(a,b,c){L(M)} Tr...
[Rule 110] is a Turing complete cellular automaton. It is defined as follows: Take as initial value a sequence of symbols that's infinite to both sides, which consists only of two different symbol...
C (gcc), 133 131 bytes f(p,s){char*t="Hole in one\0Albatross\0Eagle\0Birdie\0Par\0Bogey\0Double bogey\0Triple bogey";for(--s?s+=5-p:0;s-=!*t++;);puts(t);} Saved two bytes thanks to m90 in the...
Ruby, 110 106 bytes Fixed capitalization and refactored for -4. ->p,s{d=s-p s<2&&"Hole in one"||%w[Albatross Eagle Birdie Par Bogey Double Triple][d+3]+(d>1?" bogey":"")} Att...
TIO? This community uses Try It Online (TIO) a lot, as do other golfing and programming sites. TIO doesn't host ads, but is some sort of partnership with them possible? What might that look like...
Task Given an IP address as a string, find its IP address class. For reference, here is a table: Class Leadingbits Numberof networks Addressesper network Total addressesin class Start...
Embed ESCR, 6 unique characters, 19 bytes [/ [*] [+ [*] [*]]] Each [] pair of brackets encloses an in-line function. The first token in a function is the function name, and subsequent tokens, if...
Ruby, 7 unique, 12 bytes $$.fdiv$$+$$ Ruby, 8 unique, 13 bytes: $$.fdiv $$+$$ Ruby, 9 unique, 22 bytes: "i".size.fdiv"ii".size Ruby, 9 unique, 24 bytes: Math::E./Math::E+Math::E
C (gcc), 8 7 unique cos(cos-cos)/(cos(cos-cos)-(-cos(cos-cos))) Try it online! -1 unique character thanks to @orthoplex
The task is to generate the text of Lewis Caroll's Jabberwocky. The text, quoted from Wikipedia, is as follows (I've replaced a non-ASCII character with ASCII, otherwise it's direct copy&paste...
RoadLang, 340 bytes wagwan my slime x is 0 rip dat bong till x bigger den 99 n dat x is x n 1 ayy bossman (x leftova 15) be 0 init bruv man say"FizzBuzz" yeah init bruv ayy bossman (x lef...
Challenge Given a date with day, month and year, calculate how old a person born on that day would be today. Input can be in any reasonable format(params, array, date object). Input will never b...
Ruby, 38 bytes Simple map and sum over the coefficients. No TIO link, this uses numbered lambda parameters which require Ruby 2.7. ->l,x{l.each_with_index.sum{_1*x**_2}}
Shakespeare Programming Language, 184 bytes ,.Ajax,.Puck,.Act I:.Scene I:.[Enter Ajax and Puck]Scene V:.Puck:Open mind!Be you worse zero?If soLet usScene L!Remember you!Let usScene V!Scene L:.Puck...
C (gcc), 100 bytes i,j;f(x,y,p)int*p;{puts("[");for(;i<x;i++)for(j=0;j<y;j++)*p++&&printf("[%d,%d],",i,j);puts("\b]");} Try it online! Note that TIO console doesn't handle back...