--- 2022 Day 12: Hill Climbing Algorithm ---
Part 1: {p1}
Part 2: {p2}
diff --git a/src/styles/App.scss b/src/styles/App.scss
index 2709a2b..11ad464 100644
--- a/src/styles/App.scss
+++ b/src/styles/App.scss
@@ -227,6 +227,8 @@ body {
.playground-2212 {
flex-direction: column;
+ color:$CREAM-YELLO;
+ @include animation-rainbow-rotate;
}
.playground-2212-alt {
flex-direction: column;
@@ -254,8 +256,14 @@ body {
flex-direction: column;
}
-.res-field-2210-result {
- font-size: $TextSize-05;
+/*
+.res-field-2212 {
+ justify-content: center;
+ align-items: center;
+}
+*/
+
+.res-field-2210 {
display: flex;
flex-direction: column;
}
From 702d20adf25e1cd1904db7a3f2a3f0a4ef14dc9b Mon Sep 17 00:00:00 2001
From: nuo <49533950+nuoxoxo@users.noreply.github.com>
Date: Wed, 20 Sep 2023 17:36:32 +0200
Subject: [PATCH 2/3] 1818 : init
---
src/App.tsx | 2 ++
src/includes/Aoc1818.tsx | 54 ++++++++++++++++++++++++++++++++++++++++
2 files changed, 56 insertions(+)
create mode 100644 src/includes/Aoc1818.tsx
diff --git a/src/App.tsx b/src/App.tsx
index fd12fcd..0fa1110 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -8,6 +8,7 @@ import Aoc2105 from "./includes/Aoc2105"; // New
import Aoc2003 from "./includes/Aoc2003"; // New New
// import Aoc2011 from "./includes/Aoc2011"; // New New New
import Aoc1908 from "./includes/Aoc1908";
+import Aoc1818 from "./includes/Aoc1818";
import Aoc1810 from "./includes/Aoc1810";
// import Aoc1803 from "./includes/Aoc1803"; // New New
import Aoc1802 from "./includes/Aoc1802";
@@ -33,6 +34,7 @@ const routes: { [key: string]: TargetRoute } = {
2003: Aoc2003,
// 2011: Aoc2011,
1908: Aoc1908,
+ 1818: Aoc1818,
1810: Aoc1810,
// 1803: Aoc1803,
1802: Aoc1802,
diff --git a/src/includes/Aoc1818.tsx b/src/includes/Aoc1818.tsx
new file mode 100644
index 0000000..114254d
--- /dev/null
+++ b/src/includes/Aoc1818.tsx
@@ -0,0 +1,54 @@
+import { useState, useEffect } from "react"
+import {
+ FetchData,
+ // LenNStrsFromLine,
+ // Deepcopy2DArray,
+} from "../helpers/Helpers"
+
+const suffixes = ['in', 'alt']
+const choice = suffixes[Math.floor(Math.random() * suffixes.length)]
+const URL:string = "https://raw.githubusercontent.com/nuoxoxo/in/main/aoc/1818." + choice
+
+var Aoc1818 = () => {
+ const [lines, setLines] = useState
([])
+
+ const handleData = async () => {
+
+ try {
+ const raws = await FetchData(URL)
+ setLines(raws)
+ } catch (error: any) {
+ console.error("Error fetching data: ", error)
+ }
+ }
+
+ useEffect(() => {
+ handleData()
+ }, [])
+
+ return (
+ <>
+ {lines ? (
+ <>
+
+
+
+ --- 1818 Day 18: Settlers of The North Pole ---
+ {/* Part 1: {p1 ? p1 : "(empty)"}
+ Part 2: {p2 ? p2 : "(empty)"} */}
+
+
+ { lines ? lines.join("\n") : "No data available." }
+
+
+
+ ) : (
+ Loading data...
+ )}
+
+ )
+}
+
+export default Aoc1818
From c7f821be84c39e8680014d0624747e22077ff598 Mon Sep 17 00:00:00 2001
From: nuo <49533950+nuoxoxo@users.noreply.github.com>
Date: Wed, 20 Sep 2023 17:52:55 +0200
Subject: [PATCH 3/3] 1818 : looks good . to cleanup
---
src/includes/Aoc1818.tsx | 116 ++++++++++++++++++++++++++++++++++++++-
1 file changed, 113 insertions(+), 3 deletions(-)
diff --git a/src/includes/Aoc1818.tsx b/src/includes/Aoc1818.tsx
index 114254d..8181ce0 100644
--- a/src/includes/Aoc1818.tsx
+++ b/src/includes/Aoc1818.tsx
@@ -11,6 +11,9 @@ const URL:string = "https://raw.githubusercontent.com/nuoxoxo/in/main/aoc/1818."
var Aoc1818 = () => {
const [lines, setLines] = useState([])
+ const [p1, p1setter] = useState(0)
+ const [p2, p2setter] = useState(0)
+ const [image, setImage] = useState([])
const handleData = async () => {
@@ -22,10 +25,114 @@ var Aoc1818 = () => {
}
}
+ const Solver = (limit: number, lines: string[]): [number, string[][]] => {
+
+ if (lines === undefined || lines[0] === undefined)
+ return []
+ let res:number = 0
+ let g:string[][] = []
+ for (let line of lines) {
+ let temp:string[] = []
+ for (let c of line) {
+ temp.push(c)
+ }
+ g.push(temp)
+ }
+ let R:number = g.length
+ let C:number = g[0].length
+ let D:Record = {}
+
+ let ll = -1
+ let r, c
+ while (++ll < limit) {
+ // console.log(ll)
+ let temp:string[][] = []
+ r = -1
+ while (++r < R) {
+ let tmp:string[] = []
+ c = -1
+ while (++c < C) {
+ tmp.push(' ')
+ }
+ temp.push(tmp)
+ }
+ r = -1
+ while (++r < R) {
+ c = -1
+ while (++c < C) {
+ let [T, L] = [0, 0]
+ let dr = -2
+ while (++dr < 2) {
+ let dc = -2
+ while (++dc < 2) {
+ if (dr === 0 && dc === 0)
+ continue
+ let rr = r + dr
+ let cc = c + dc
+ if (rr < 0 || rr > R - 1 || cc < 0 || cc > C - 1)
+ continue
+ if (g[rr][cc] === '|') {
+ ++T
+ } else if (g[rr][cc] === '#') {
+ ++L
+ }
+ }
+ }
+ if (g[r][c] === '.') {
+ temp[r][c] = T > 2 ? '|' : '.'
+ } else if (g[r][c] === '|') {
+ temp[r][c] = L < 3 ? '|' : '#'
+ } else {
+ temp[r][c] = T > 0 && L > 0 ? '#' : '.'
+ }
+ }
+ }
+ r = -1
+ while (++r < R)
+ g[r] = [...temp[r]]
+ let key:string = g.map(line => line.join('')).join('')
+ if (D.hasOwnProperty(key)) {
+ ll += Math.floor((limit - ll) / (ll - D[key])) * (ll - D[key])
+ if (ll > limit -1)
+ break
+ } else {
+ D[key] = ll
+ }
+ let [T, L] = [0, 0]
+ r = -1
+ while (++r < R) {
+ c = -1
+ while (++c < C) {
+ if (g[r][c] === '|') {
+ ++T
+ } else if (g[r][c] === '#') {
+ ++L
+ }
+ }
+ }
+ // res = `iteration no. ${ll}, lumbers: ${L}, trees: ${T}, res: ${L * T}`
+ res = L * T
+ }
+ return [ res, g ]
+ }
+
+ const Setter = () => {
+ let res1 = Solver(10, lines)
+ p1setter(res1[0])
+ setImage(res1[1])
+ let res2 = Solver(Math.floor(1e9), lines)
+ p2setter(res2[0])
+ setImage(res2[1])
+ }
+
useEffect(() => {
handleData()
}, [])
+ useEffect(() => {
+ Setter()
+ }, [lines])
+
return (
<>
{lines ? (
@@ -34,12 +141,15 @@ var Aoc1818 = () => {
--- 1818 Day 18: Settlers of The North Pole ---
- {/*
Part 1: {p1 ? p1 : "(empty)"}
-
Part 2: {p2 ? p2 : "(empty)"} */}
+
Part 1: {p1 ? p1 : "(empty)"}
+
Part 2: {p2 ? p2 : "(empty)"}
+
+ { image ? image.join("\n") : "No data available." }
+
-
+
{ lines ? lines.join("\n") : "No data available." }