Baipyrus/AoC-23
1
0
Fork 0
mirror of https://github.com/Baipyrus/AoC-23.git synced 2024-12-27 04:21:45 +00:00
Code Issues Packages Projects Releases Wiki Activity

flip, duplicate columns, flip again

Browse Source
This commit is contained in:
Baipyrus 2023-12-12 10:13:38 +01:00
parent 49cbce92e9
commit 8b72c18d65
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
Day11/Part1.js
View File

@ -15,8 +15,13 @@ const expand = (arr) =>
], ],
[] []
); );
const flip = (current) =>
Array.from({ length: current[0].length }, (_, x) =>
Array.from({ length: current.length }, (_, y) => current[y][x])
);
console.log(expand(input)); const universe = flip(expand(flip(expand(input))));
console.log(universe);
const t1 = performance.now(); const t1 = performance.now();
console.log(`Runtime: ${t1 - t0}ms`); console.log(`Runtime: ${t1 - t0}ms`);