Solve 2024-06 (using bruteforce)

2024/06/run2.ts

@@ -0,0 +1,29 @@
+import { availableParallelism } from 'os';
+import pLimit from 'p-limit';
+import { join } from 'path';
+import { sumArray } from '../../utils/array.ts';
+
+const workerFile = new URL('worker.ts', import.meta.url).href;
+
+const eva = (i: number) =>
+  new Promise<number>((resolve) => {
+    const worker = new Worker(workerFile);
+
+    worker.postMessage(i);
+    worker.onmessage = (event) => {
+      console.log('row:', i, 'found', event.data);
+      resolve(event.data as number);
+    };
+  });
+
+const input = await Bun.file(join(__dirname, 'input.txt')).text();
+const rowCount = input.split('\n').length;
+
+const work = new Array(rowCount).fill(0).map((_, i) => i);
+
+const limit = pLimit(availableParallelism());
+const solution = await Promise.all(work.map((w) => limit(eva, w)));
+
+console.log(solution);
+
+console.log(sumArray(solution));