# [Day 1: Sonar Sweep](https://adventofcode.com/2021/day/1)

## [Part One](https://adventofcode.com/2021/day/1#part1)

> [TypeScript](/solutions/typescript/2021/01/src/p1.ts)

## [Part Two](https://adventofcode.com/2021/day/1#part2)

> [TypeScript](/solutions/typescript/2021/01/src/p2.ts)