day 1: 6:20:88 (setup wasn't even running the files oops)

Author: pfgithub

2024/solutions/_defaults/_defaults.0.ts

@@ -0,0 +1,25 @@
+import {fhmain} from "../../../src/fheader";
+fhmain(__filename);
+/*
+input: string, lines: string[], dblines: string[][]
+copy(text: string) → clipboard
+error(message: string) → thrown error
+-5..mod(3) → @mod(-5, 3)
+*/
+
+// Cardinals:
+// [[1,0],[-1,0],[0,1],[0,-1]]
+// +Diagonals:
+// [[1,0],[-1,0],[0,1],[0,-1],[-1,-1],[-1,1],[1,-1],[1,1]]
+
+export {};
+
+const practice = ``;
+// input = practice;
+input = input.trim();
+
+// input.
+
+// hi! i'm glad you're excited to code
+// but consider fully reading the problem statement first.
+// Sincerely, future you.

2024/solutions/day1/day1.1.ts

@@ -0,0 +1,39 @@
+import {fhmain} from "../../../src/fheader";
+fhmain(__filename);
+/*
+input: string, lines: string[], dblines: string[][]
+copy(text: string) → clipboard
+error(message: string) → thrown error
+-5..mod(3) → @mod(-5, 3)
+*/
+
+// Cardinals:
+// [[1,0],[-1,0],[0,1],[0,-1]]
+// +Diagonals:
+// [[1,0],[-1,0],[0,1],[0,-1],[-1,-1],[-1,1],[1,-1],[1,1]]
+
+export {};
+
+const practice = ``;
+// input = practice;
+input = input.trim();
+
+const lvl = [];
+const lvr = [];
+for(const seg of input.split("\n").map(l => l.split(/\s+/).map(v => +v))) {
+    lvl.push(seg[0]);
+    lvr.push(seg[1]);
+}
+lvl.sort((a, b) => a - b);
+lvr.sort((a, b) => a - b);
+let total = 0;
+for(let i = 0; i < lvl.length; i++) {
+    total += Math.abs(lvl[i] - lvr[i]);
+}
+console.log(total);
+
+// input.
+
+// hi! i'm glad you're excited to code
+// but consider fully reading the problem statement first.
+// Sincerely, future you.

2024/solutions/day1/day1.2.ts

@@ -0,0 +1,51 @@
+import {fhmain} from "../../../src/fheader";
+fhmain(__filename);
+/*
+input: string, lines: string[], dblines: string[][]
+copy(text: string) → clipboard
+error(message: string) → thrown error
+-5..mod(3) → @mod(-5, 3)
+*/
+
+// Cardinals:
+// [[1,0],[-1,0],[0,1],[0,-1]]
+// +Diagonals:
+// [[1,0],[-1,0],[0,1],[0,-1],[-1,-1],[-1,1],[1,-1],[1,1]]
+
+export {};
+
+const practice = `
+3   4
+4   3
+2   5
+1   3
+3   9
+3   3`;
+// input = practice;
+input = input.trim();
+
+const lvl = [];
+const lvr = [];
+for(const seg of input.split("\n").map(l => l.split(/\s+/).map(v => +v))) {
+    lvl.push(seg[0]);
+    lvr.push(seg[1]);
+}
+lvl.sort((a, b) => a - b);
+lvr.sort((a, b) => a - b);
+let total = 0;
+for(let i = 0; i < lvl.length; i++) {
+    let sc = 0;
+    for(let j = 0; j < lvr.length; j++) {
+        if(lvr[j] === lvl[i]) {
+            sc += 1;
+        }
+    }
+    total += lvl[i] * sc;
+}
+console.log(total);
+
+// input.
+
+// hi! i'm glad you're excited to code
+// but consider fully reading the problem statement first.
+// Sincerely, future you.

2024/solutions/day1/day1.3.ts

@@ -0,0 +1,25 @@
+import {fhmain} from "../../../src/fheader";
+fhmain(__filename);
+/*
+input: string, lines: string[], dblines: string[][]
+copy(text: string) → clipboard
+error(message: string) → thrown error
+-5..mod(3) → @mod(-5, 3)
+*/
+
+// Cardinals:
+// [[1,0],[-1,0],[0,1],[0,-1]]
+// +Diagonals:
+// [[1,0],[-1,0],[0,1],[0,-1],[-1,-1],[-1,1],[1,-1],[1,1]]
+
+export {};
+
+const practice = ``;
+// input = practice;
+input = input.trim();
+
+// input.
+
+// hi! i'm glad you're excited to code
+// but consider fully reading the problem statement first.
+// Sincerely, future you.

2024/solutions/day1/day1.4.ts

@@ -0,0 +1,25 @@
+import {fhmain} from "../../../src/fheader";
+fhmain(__filename);
+/*
+input: string, lines: string[], dblines: string[][]
+copy(text: string) → clipboard
+error(message: string) → thrown error
+-5..mod(3) → @mod(-5, 3)
+*/
+
+// Cardinals:
+// [[1,0],[-1,0],[0,1],[0,-1]]
+// +Diagonals:
+// [[1,0],[-1,0],[0,1],[0,-1],[-1,-1],[-1,1],[1,-1],[1,1]]
+
+export {};
+
+const practice = ``;
+// input = practice;
+input = input.trim();
+
+// input.
+
+// hi! i'm glad you're excited to code
+// but consider fully reading the problem statement first.
+// Sincerely, future you.

2024/solutions/day1/day1.5.ts

@@ -0,0 +1,25 @@
+import {fhmain} from "../../../src/fheader";
+fhmain(__filename);
+/*
+input: string, lines: string[], dblines: string[][]
+copy(text: string) → clipboard
+error(message: string) → thrown error
+-5..mod(3) → @mod(-5, 3)
+*/
+
+// Cardinals:
+// [[1,0],[-1,0],[0,1],[0,-1]]
+// +Diagonals:
+// [[1,0],[-1,0],[0,1],[0,-1],[-1,-1],[-1,1],[1,-1],[1,1]]
+
+export {};
+
+const practice = ``;
+// input = practice;
+input = input.trim();
+
+// input.
+
+// hi! i'm glad you're excited to code
+// but consider fully reading the problem statement first.
+// Sincerely, future you.