3 files changed, 0 insertions, 118 deletions
diff --git a/day-06/.gitkeep b/day-06/.gitkeep
deleted file mode 100644
index e69de29..0000000
--- a/day-06/.gitkeep
+++ /dev/null
diff --git a/day-06/package.json b/day-06/package.json
deleted file mode 100644
index 3dbc1ca..0000000
--- a/day-06/package.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "type": "module"
-}
diff --git a/day-06/sol.js b/day-06/sol.js
deleted file mode 100644
index 28b7b0d..0000000
--- a/day-06/sol.js
+++ /dev/null
@@ -1,115 +0,0 @@
-import input from "fs";
-
-class File {
-  constructor(name, size, parent) {
-    this.name = name;
-    this.fileSize = size;
-    this.parent = parent;
-  }
-
-  size() {
-    return this.fileSize;
-  }
-}
-
-class Directory {
-  constructor(name, parent) {
-    this.children = [];
-    this.name = name;
-    this.parent = parent;
-  }
-
-  add(child) {
-    this.children.push(child);
-  }
-
-  size() {
-    return this.children.reduce((acc, child) => acc + child.size(), 0);
-  }
-
-  searchDirectoresOfSizePredicate(sizeP) {
-    const dirs = [];
-    for (const child of this.children) {
-      if (child instanceof Directory) {
-        if (sizeP(child.size())) {
-          dirs.push(child);
-        }
-        dirs.push(...child.searchDirectoresOfSizePredicate(sizeP));
-      }
-    }
-    return dirs;
-  }
-}
-
-class OS {
-  constructor() {
-    this.root = new Directory("/", null);
-
-    this.current = this.root;
-  }
-
-  cd(path) {
-    if (path === "/") {
-      this.current = this.root;
-    } else if (path === ".." && this.current.parent) {
-      this.current = this.current.parent;
-    } else {
-      this.current = this.current.children.find((child) => child.name === path);
-    }
-  }
-
-  printFs() {
-    const print = (dir, depth) => {
-      for (const child of dir.children) {
-        console.log(" ".repeat(depth) + child.name);
-        if (child instanceof Directory) {
-          print(child, depth + 1);
-        }
-      }
-    };
-
-    print(this.root, 0);
-  }
-}
-
-const main = () => {
-  const os = new OS();
-  const lines = input.readFileSync("input", "utf8").split("\n");
-
-  let currentCommand = null;
-  for (const line of lines) {
-    if (line.startsWith("$")) {
-      const [command, path] = line.split(" ").splice(1);
-      if (command == "cd") os.cd(path);
-      currentCommand = command;
-    } else if (currentCommand == "ls") {
-      const [dirOrSize, name] = line.split(" ");
-      if (dirOrSize === "dir") {
-        const dir = new Directory(name, os.current);
-        os.current.add(dir);
-      } else {
-        const file = new File(name, parseInt(dirOrSize), os.current);
-        os.current.add(file);
-      }
-    }
-  }
-
-  //os.printFs();
-
-  console.log(
-    os.root
-      .searchDirectoresOfSizePredicate((size) => size <= 100000)
-      .reduce((a, x) => a + x.size(), 0)
-  );
-
-  const rootSize = os.root.size();
-  const freeSpace = 70000000 - rootSize;
-  console.log(
-    [...os.root.searchDirectoresOfSizePredicate(() => true), os.root]
-      .map((x) => x.size())
-      .filter((x) => freeSpace + x >= 30000000)
-      .reduce((a, x) => Math.min(a, x), Infinity)
-  );
-};
-
-main();