# nonparametric (blogs) — RSS Amplifier Recent posts from the 1 feeds in the RSS Amplifier directory that cover nonparametric. Page: Feed: --- ## [Revisiting Racket: Advent of Code 2025 Day 2](https://vvanirudh.github.io/blog/advent_of_code_2025_day_2/) _2025-12-02 · Anirudh's Blog on Anirudh Vemula_ Day 2 of doing advent of code using Racket . Let’s go! Before we discuss my solution, read the problem statement here . Now, for the first puzzle. Puzzle 1 Parsing As usual, we need to first start with parsing the input. The input is given as a single line with comma-separated ranges , where each range is of the form "start-end" where both start and end are numbers. ( define (strip string)… ## [Revisiting Racket: Advent of Code 2025 Day 1](https://vvanirudh.github.io/blog/advent_of_code_2025_day_1/) _2025-12-01 · Anirudh's Blog on Anirudh Vemula_ I’ve been meaning to revisit Racket for a very long time. It was the functional programming language that was taught in IIT Bombay Programming Paradigms course, which was my favorite computer science course of all time. When I heard that Advent of Code was starting soon, I thought this was the best time to revisit Racket, and re-learn the language while solving all the puzzles. Day 1 puzzles…