Update WIKI

Author: code-shoily

README.md

@@ -72,7 +72,7 @@ Note: All files mentioned above are autogenerated and are created by running `py
 
 ### 🏷️ Tags
 
-[grid](wiki/tags/grid.md) `28`  [graph](wiki/tags/graph.md) `26`  [sequence](wiki/tags/sequence.md) `25`  [set](wiki/tags/set.md) `16`  [rust](wiki/tags/rust.md) `15`  [slow](wiki/tags/slow.md) `15`  [not-fast-enough](wiki/tags/not-fast-enough.md) `13`  [op-code](wiki/tags/op-code.md) `12`  [erlang](wiki/tags/erlang.md) `10`  [recursion](wiki/tags/recursion.md) `8`  [reduction](wiki/tags/reduction.md) `8`  [walk](wiki/tags/walk.md) `7`  [shortest-path](wiki/tags/shortest-path.md) `6`  [vector](wiki/tags/vector.md) `6`  [arithmetic](wiki/tags/arithmetic.md) `5`  [bitwise](wiki/tags/bitwise.md) `5`  [count](wiki/tags/count.md) `5`  [dynamic-programming](wiki/tags/dynamic-programming.md) `5`  [geometry2d](wiki/tags/geometry2d.md) `5`  [memoization](wiki/tags/memoization.md) `5`  [random-access](wiki/tags/random-access.md) `5`  [regex](wiki/tags/regex.md) `5`  [validation](wiki/tags/validation.md) `5`  [half-done](wiki/tags/half-done.md) `4`  [map](wiki/tags/map.md) `4`  [matrix](wiki/tags/matrix.md) `4`  [measurement](wiki/tags/measurement.md) `4`  [modular-arithmetic](wiki/tags/modular-arithmetic.md) `4`  [needs-improvement](wiki/tags/needs-improvement.md) `4`  [optimization](wiki/tags/optimization.md) `4`  [parse-heavy](wiki/tags/parse-heavy.md) `4`  [range](wiki/tags/range.md) `4`  [sliding-window](wiki/tags/sliding-window.md) `4`  [annoying](wiki/tags/annoying.md) `3`  [calculation](wiki/tags/calculation.md) `3`  [connectivity](wiki/tags/connectivity.md) `3`  [dijkstra](wiki/tags/dijkstra.md) `3`  [geometry](wiki/tags/geometry.md) `3`  [hash](wiki/tags/hash.md) `3`  [implicit-graph](wiki/tags/implicit-graph.md) `3`  [large-number](wiki/tags/large-number.md) `3`  [number-theory](wiki/tags/number-theory.md) `3`  [revisit](wiki/tags/revisit.md) `3`  [rotation](wiki/tags/rotation.md) `3`  [simulation](wiki/tags/simulation.md) `3`  [sort](wiki/tags/sort.md) `3`  [visual-result](wiki/tags/visual-result.md) `3`  [a-star](wiki/tags/a-star.md) `2`  [bfs](wiki/tags/bfs.md) `2`  [checksum](wiki/tags/checksum.md) `2`  [circular-linked-list](wiki/tags/circular-linked-list.md) `2`  [combinatorics](wiki/tags/combinatorics.md) `2`  [emulation](wiki/tags/emulation.md) `2`  [flood-fill](wiki/tags/flood-fill.md) `2`  [fsm](wiki/tags/fsm.md) `2`  [geometry3d](wiki/tags/geometry3d.md) `2`  [graph-traversal](wiki/tags/graph-traversal.md) `2`  [hexagon](wiki/tags/hexagon.md) `2`  [int-code](wiki/tags/int-code.md) `2`  [json](wiki/tags/json.md) `2`  [linked-list](wiki/tags/linked-list.md) `2`  [md5](wiki/tags/md5.md) `2`  [pattern-matching](wiki/tags/pattern-matching.md) `2`  [routing](wiki/tags/routing.md) `2`  [stack](wiki/tags/stack.md) `2`  [string](wiki/tags/string.md) `2`  [string-encoding](wiki/tags/string-encoding.md) `2`  [table-lookup](wiki/tags/table-lookup.md) `2`  [topological-sort](wiki/tags/topological-sort.md) `2`  [unfold](wiki/tags/unfold.md) `2`  [algebra](wiki/tags/algebra.md) `1`  [ambiguous-solution](wiki/tags/ambiguous-solution.md) `1`  [atomics](wiki/tags/atomics.md) `1`  [binary-search](wiki/tags/binary-search.md) `1`  [binary-space](wiki/tags/binary-space.md) `1`  [bitmask](wiki/tags/bitmask.md) `1`  [bron-kerbosch](wiki/tags/bron-kerbosch.md) `1`  [char-sequence](wiki/tags/char-sequence.md) `1`  [chinese-remainder](wiki/tags/chinese-remainder.md) `1`  [clique](wiki/tags/clique.md) `1`  [concurrency](wiki/tags/concurrency.md) `1`  [constellation](wiki/tags/constellation.md) `1`  [data-modelling](wiki/tags/data-modelling.md) `1`  [date-time](wiki/tags/date-time.md) `1`  [dfs](wiki/tags/dfs.md) `1`  [digraph](wiki/tags/digraph.md) `1`  [disjoint-set](wiki/tags/disjoint-set.md) `1`  [double-parse](wiki/tags/double-parse.md) `1`  [floyd-warshall](wiki/tags/floyd-warshall.md) `1`  [game](wiki/tags/game.md) `1`  [gb-tree](wiki/tags/gb-tree.md) `1`  [graph-route](wiki/tags/graph-route.md) `1`  [grid-traversal](wiki/tags/grid-traversal.md) `1`  [hard-description](wiki/tags/hard-description.md) `1`  [infinite-sequence](wiki/tags/infinite-sequence.md) `1`  [inline-input](wiki/tags/inline-input.md) `1`  [johnsons-algorithm](wiki/tags/johnsons-algorithm.md) `1`  [lan-party](wiki/tags/lan-party.md) `1`  [list](wiki/tags/list.md) `1`  [live-book](wiki/tags/live-book.md) `1`  [longest-path](wiki/tags/longest-path.md) `1`  [mask](wiki/tags/mask.md) `1`  [maximum-clique](wiki/tags/maximum-clique.md) `1`  [min-cut](wiki/tags/min-cut.md) `1`  [number-system](wiki/tags/number-system.md) `1`  [operator-precedence](wiki/tags/operator-precedence.md) `1`  [ordered-map](wiki/tags/ordered-map.md) `1`  [palindrome](wiki/tags/palindrome.md) `1`  [parser](wiki/tags/parser.md) `1`  [partitioning](wiki/tags/partitioning.md) `1`  [path-finding](wiki/tags/path-finding.md) `1`  [power-set](wiki/tags/power-set.md) `1`  [quadratic](wiki/tags/quadratic.md) `1`  [quadratic-time](wiki/tags/quadratic-time.md) `1`  [refactor](wiki/tags/refactor.md) `1`  [spiral](wiki/tags/spiral.md) `1`  [state-space](wiki/tags/state-space.md) `1`  [state-space-search](wiki/tags/state-space-search.md) `1`  [strategy](wiki/tags/strategy.md) `1`  [string-result](wiki/tags/string-result.md) `1`  [surface](wiki/tags/surface.md) `1`  [traversal](wiki/tags/traversal.md) `1`  [tree](wiki/tags/tree.md) `1`  [trigonometry](wiki/tags/trigonometry.md) `1`  [tsp](wiki/tags/tsp.md) `1`  [union-find](wiki/tags/union-find.md) `1`  [visualized](wiki/tags/visualized.md) `1`  [walk3d](wiki/tags/walk3d.md) `1`
+[grid](wiki/tags/grid.md) `28`  [graph](wiki/tags/graph.md) `26`  [sequence](wiki/tags/sequence.md) `25`  [set](wiki/tags/set.md) `16`  [rust](wiki/tags/rust.md) `15`  [slow](wiki/tags/slow.md) `15`  [not-fast-enough](wiki/tags/not-fast-enough.md) `13`  [op-code](wiki/tags/op-code.md) `12`  [erlang](wiki/tags/erlang.md) `10`  [geometry2d](wiki/tags/geometry2d.md) `8`  [recursion](wiki/tags/recursion.md) `8`  [reduction](wiki/tags/reduction.md) `8`  [walk](wiki/tags/walk.md) `7`  [shortest-path](wiki/tags/shortest-path.md) `6`  [vector](wiki/tags/vector.md) `6`  [arithmetic](wiki/tags/arithmetic.md) `5`  [bitwise](wiki/tags/bitwise.md) `5`  [count](wiki/tags/count.md) `5`  [dynamic-programming](wiki/tags/dynamic-programming.md) `5`  [memoization](wiki/tags/memoization.md) `5`  [random-access](wiki/tags/random-access.md) `5`  [regex](wiki/tags/regex.md) `5`  [validation](wiki/tags/validation.md) `5`  [half-done](wiki/tags/half-done.md) `4`  [map](wiki/tags/map.md) `4`  [matrix](wiki/tags/matrix.md) `4`  [measurement](wiki/tags/measurement.md) `4`  [modular-arithmetic](wiki/tags/modular-arithmetic.md) `4`  [needs-improvement](wiki/tags/needs-improvement.md) `4`  [optimization](wiki/tags/optimization.md) `4`  [parse-heavy](wiki/tags/parse-heavy.md) `4`  [range](wiki/tags/range.md) `4`  [sliding-window](wiki/tags/sliding-window.md) `4`  [annoying](wiki/tags/annoying.md) `3`  [calculation](wiki/tags/calculation.md) `3`  [connectivity](wiki/tags/connectivity.md) `3`  [dijkstra](wiki/tags/dijkstra.md) `3`  [hash](wiki/tags/hash.md) `3`  [implicit-graph](wiki/tags/implicit-graph.md) `3`  [large-number](wiki/tags/large-number.md) `3`  [number-theory](wiki/tags/number-theory.md) `3`  [revisit](wiki/tags/revisit.md) `3`  [rotation](wiki/tags/rotation.md) `3`  [simulation](wiki/tags/simulation.md) `3`  [sort](wiki/tags/sort.md) `3`  [visual-result](wiki/tags/visual-result.md) `3`  [a-star](wiki/tags/a-star.md) `2`  [bfs](wiki/tags/bfs.md) `2`  [checksum](wiki/tags/checksum.md) `2`  [circular-linked-list](wiki/tags/circular-linked-list.md) `2`  [combinatorics](wiki/tags/combinatorics.md) `2`  [emulation](wiki/tags/emulation.md) `2`  [flood-fill](wiki/tags/flood-fill.md) `2`  [fsm](wiki/tags/fsm.md) `2`  [geometry3d](wiki/tags/geometry3d.md) `2`  [graph-traversal](wiki/tags/graph-traversal.md) `2`  [hexagon](wiki/tags/hexagon.md) `2`  [int-code](wiki/tags/int-code.md) `2`  [json](wiki/tags/json.md) `2`  [linked-list](wiki/tags/linked-list.md) `2`  [md5](wiki/tags/md5.md) `2`  [pattern-matching](wiki/tags/pattern-matching.md) `2`  [routing](wiki/tags/routing.md) `2`  [stack](wiki/tags/stack.md) `2`  [string](wiki/tags/string.md) `2`  [string-encoding](wiki/tags/string-encoding.md) `2`  [table-lookup](wiki/tags/table-lookup.md) `2`  [topological-sort](wiki/tags/topological-sort.md) `2`  [unfold](wiki/tags/unfold.md) `2`  [algebra](wiki/tags/algebra.md) `1`  [ambiguous-solution](wiki/tags/ambiguous-solution.md) `1`  [atomics](wiki/tags/atomics.md) `1`  [binary-search](wiki/tags/binary-search.md) `1`  [binary-space](wiki/tags/binary-space.md) `1`  [bitmask](wiki/tags/bitmask.md) `1`  [bron-kerbosch](wiki/tags/bron-kerbosch.md) `1`  [char-sequence](wiki/tags/char-sequence.md) `1`  [chinese-remainder](wiki/tags/chinese-remainder.md) `1`  [clique](wiki/tags/clique.md) `1`  [concurrency](wiki/tags/concurrency.md) `1`  [constellation](wiki/tags/constellation.md) `1`  [data-modelling](wiki/tags/data-modelling.md) `1`  [date-time](wiki/tags/date-time.md) `1`  [dfs](wiki/tags/dfs.md) `1`  [digraph](wiki/tags/digraph.md) `1`  [disjoint-set](wiki/tags/disjoint-set.md) `1`  [double-parse](wiki/tags/double-parse.md) `1`  [floyd-warshall](wiki/tags/floyd-warshall.md) `1`  [game](wiki/tags/game.md) `1`  [gb-tree](wiki/tags/gb-tree.md) `1`  [graph-route](wiki/tags/graph-route.md) `1`  [grid-traversal](wiki/tags/grid-traversal.md) `1`  [hard-description](wiki/tags/hard-description.md) `1`  [infinite-sequence](wiki/tags/infinite-sequence.md) `1`  [inline-input](wiki/tags/inline-input.md) `1`  [johnsons-algorithm](wiki/tags/johnsons-algorithm.md) `1`  [lan-party](wiki/tags/lan-party.md) `1`  [list](wiki/tags/list.md) `1`  [live-book](wiki/tags/live-book.md) `1`  [longest-path](wiki/tags/longest-path.md) `1`  [mask](wiki/tags/mask.md) `1`  [maximum-clique](wiki/tags/maximum-clique.md) `1`  [min-cut](wiki/tags/min-cut.md) `1`  [number-system](wiki/tags/number-system.md) `1`  [operator-precedence](wiki/tags/operator-precedence.md) `1`  [ordered-map](wiki/tags/ordered-map.md) `1`  [palindrome](wiki/tags/palindrome.md) `1`  [parser](wiki/tags/parser.md) `1`  [partitioning](wiki/tags/partitioning.md) `1`  [path-finding](wiki/tags/path-finding.md) `1`  [power-set](wiki/tags/power-set.md) `1`  [quadratic](wiki/tags/quadratic.md) `1`  [quadratic-time](wiki/tags/quadratic-time.md) `1`  [refactor](wiki/tags/refactor.md) `1`  [spiral](wiki/tags/spiral.md) `1`  [state-space](wiki/tags/state-space.md) `1`  [state-space-search](wiki/tags/state-space-search.md) `1`  [strategy](wiki/tags/strategy.md) `1`  [string-result](wiki/tags/string-result.md) `1`  [surface](wiki/tags/surface.md) `1`  [traversal](wiki/tags/traversal.md) `1`  [tree](wiki/tags/tree.md) `1`  [trigonometry](wiki/tags/trigonometry.md) `1`  [tsp](wiki/tags/tsp.md) `1`  [union-find](wiki/tags/union-find.md) `1`  [visualized](wiki/tags/visualized.md) `1`  [walk3d](wiki/tags/walk3d.md) `1`
 <!-- STATS_END -->
 
 

lib/2020/README.md

@@ -4,7 +4,7 @@
 
 ## ⭐ 48/50
 
-[recursion](../../wiki/tags/recursion.md) `6`  [set](../../wiki/tags/set.md) `4`  [walk](../../wiki/tags/walk.md) `4`  [regex](../../wiki/tags/regex.md) `3`  [grid](../../wiki/tags/grid.md) `2`  [half-done](../../wiki/tags/half-done.md) `2`  [memoization](../../wiki/tags/memoization.md) `2`  [modular-arithmetic](../../wiki/tags/modular-arithmetic.md) `2`  [number-theory](../../wiki/tags/number-theory.md) `2`  [rotation](../../wiki/tags/rotation.md) `2`  [validation](../../wiki/tags/validation.md) `2`  [arithmetic](../../wiki/tags/arithmetic.md) `1`  [atomics](../../wiki/tags/atomics.md) `1`  [binary-space](../../wiki/tags/binary-space.md) `1`  [bitwise](../../wiki/tags/bitwise.md) `1`  [chinese-remainder](../../wiki/tags/chinese-remainder.md) `1`  [circular-linked-list](../../wiki/tags/circular-linked-list.md) `1`  [concurrency](../../wiki/tags/concurrency.md) `1`  [count](../../wiki/tags/count.md) `1`  [digraph](../../wiki/tags/digraph.md) `1`  [dynamic-programming](../../wiki/tags/dynamic-programming.md) `1`  [emulation](../../wiki/tags/emulation.md) `1`  [erlang](../../wiki/tags/erlang.md) `1`  [flood-fill](../../wiki/tags/flood-fill.md) `1`  [game](../../wiki/tags/game.md) `1`  [geometry](../../wiki/tags/geometry.md) `1`  [geometry2d](../../wiki/tags/geometry2d.md) `1`  [graph-traversal](../../wiki/tags/graph-traversal.md) `1`  [hexagon](../../wiki/tags/hexagon.md) `1`  [mask](../../wiki/tags/mask.md) `1`  [operator-precedence](../../wiki/tags/operator-precedence.md) `1`  [parse-heavy](../../wiki/tags/parse-heavy.md) `1`  [parser](../../wiki/tags/parser.md) `1`  [partitioning](../../wiki/tags/partitioning.md) `1`  [pattern-matching](../../wiki/tags/pattern-matching.md) `1`  [range](../../wiki/tags/range.md) `1`  [reduction](../../wiki/tags/reduction.md) `1`  [sequence](../../wiki/tags/sequence.md) `1`  [simulation](../../wiki/tags/simulation.md) `1`  [sliding-window](../../wiki/tags/sliding-window.md) `1`  [sort](../../wiki/tags/sort.md) `1`  [string](../../wiki/tags/string.md) `1`
+[recursion](../../wiki/tags/recursion.md) `6`  [set](../../wiki/tags/set.md) `4`  [walk](../../wiki/tags/walk.md) `4`  [regex](../../wiki/tags/regex.md) `3`  [geometry2d](../../wiki/tags/geometry2d.md) `2`  [grid](../../wiki/tags/grid.md) `2`  [half-done](../../wiki/tags/half-done.md) `2`  [memoization](../../wiki/tags/memoization.md) `2`  [modular-arithmetic](../../wiki/tags/modular-arithmetic.md) `2`  [number-theory](../../wiki/tags/number-theory.md) `2`  [rotation](../../wiki/tags/rotation.md) `2`  [validation](../../wiki/tags/validation.md) `2`  [arithmetic](../../wiki/tags/arithmetic.md) `1`  [atomics](../../wiki/tags/atomics.md) `1`  [binary-space](../../wiki/tags/binary-space.md) `1`  [bitwise](../../wiki/tags/bitwise.md) `1`  [chinese-remainder](../../wiki/tags/chinese-remainder.md) `1`  [circular-linked-list](../../wiki/tags/circular-linked-list.md) `1`  [concurrency](../../wiki/tags/concurrency.md) `1`  [count](../../wiki/tags/count.md) `1`  [digraph](../../wiki/tags/digraph.md) `1`  [dynamic-programming](../../wiki/tags/dynamic-programming.md) `1`  [emulation](../../wiki/tags/emulation.md) `1`  [erlang](../../wiki/tags/erlang.md) `1`  [flood-fill](../../wiki/tags/flood-fill.md) `1`  [game](../../wiki/tags/game.md) `1`  [graph-traversal](../../wiki/tags/graph-traversal.md) `1`  [hexagon](../../wiki/tags/hexagon.md) `1`  [mask](../../wiki/tags/mask.md) `1`  [operator-precedence](../../wiki/tags/operator-precedence.md) `1`  [parse-heavy](../../wiki/tags/parse-heavy.md) `1`  [parser](../../wiki/tags/parser.md) `1`  [partitioning](../../wiki/tags/partitioning.md) `1`  [pattern-matching](../../wiki/tags/pattern-matching.md) `1`  [range](../../wiki/tags/range.md) `1`  [reduction](../../wiki/tags/reduction.md) `1`  [sequence](../../wiki/tags/sequence.md) `1`  [simulation](../../wiki/tags/simulation.md) `1`  [sliding-window](../../wiki/tags/sliding-window.md) `1`  [sort](../../wiki/tags/sort.md) `1`  [string](../../wiki/tags/string.md) `1`
 
 | Day | Title | Difficulty | Tags | Source |
 |:---:|-------|:----------:|------|--------|
@@ -26,7 +26,7 @@
 | [16](https://adventofcode.com/2020/day/16) | [Ticket Translation](https://adventofcode.com/2020/day/16) | 🟠 | [range](../../wiki/tags/range.md), [validation](../../wiki/tags/validation.md), [half-done](../../wiki/tags/half-done.md) | [day_16.ex](day_16.ex) |
 | [18](https://adventofcode.com/2020/day/18) | [Operation Order](https://adventofcode.com/2020/day/18) | 🟠 | [parser](../../wiki/tags/parser.md), [recursion](../../wiki/tags/recursion.md), [operator-precedence](../../wiki/tags/operator-precedence.md) | [day_18.ex](day_18.ex) |
 | [19](https://adventofcode.com/2020/day/19) | [Monster Messages](https://adventofcode.com/2020/day/19) | 🔴 | [regex](../../wiki/tags/regex.md), [recursion](../../wiki/tags/recursion.md), [pattern-matching](../../wiki/tags/pattern-matching.md) | [day_19.ex](day_19.ex) |
-| [20](https://adventofcode.com/2020/day/20) | [Jurassic Jigsaw](https://adventofcode.com/2020/day/20) | 💀 | [geometry](../../wiki/tags/geometry.md), [rotation](../../wiki/tags/rotation.md), [half-done](../../wiki/tags/half-done.md) | [day_20.ex](day_20.ex) |
+| [20](https://adventofcode.com/2020/day/20) | [Jurassic Jigsaw](https://adventofcode.com/2020/day/20) | 💀 | [geometry2d](../../wiki/tags/geometry2d.md), [rotation](../../wiki/tags/rotation.md), [half-done](../../wiki/tags/half-done.md) | [day_20.ex](day_20.ex) |
 | [21](https://adventofcode.com/2020/day/21) | [Allergen Assessment](https://adventofcode.com/2020/day/21) | 🟠 | [set](../../wiki/tags/set.md), [reduction](../../wiki/tags/reduction.md) | [day_21.ex](day_21.ex) |
 | [22](https://adventofcode.com/2020/day/22) | [Crab Combat](https://adventofcode.com/2020/day/22) | 🟠 | [recursion](../../wiki/tags/recursion.md), [game](../../wiki/tags/game.md), [simulation](../../wiki/tags/simulation.md) | [day_22.ex](day_22.ex) |
 | [23](https://adventofcode.com/2020/day/23) | [Crab Cups](https://adventofcode.com/2020/day/23) | 🔴 | [circular-linked-list](../../wiki/tags/circular-linked-list.md), [atomics](../../wiki/tags/atomics.md) | [day_23.ex](day_23.ex) |