08Build a wc-lite: count lines, words, and characters in text, with flags, factored for extension▼easyAnthropicRetoolOpenAI1 repliesunlockedAnthropic-style screens open with deceptively simple builds like this, then extend them three times. The grade isn't the counting; it's whether your first version survives the extensions without a rewrite.Open full answer →
57Build a CLI that ingests a folder of documents and outputs a JSON index of extracted entities.▼mediumPalantirHarveyHebbia1 replies◆ premiumA classic FDE take-home shape: messy real documents in, structured index out. The grade is in the seams between reader, extractor, and writer, and in what happens when one file is garbage.Open full answer →
