February 5, 2022

USACO January Contest Solutions

Having trouble understanding the USACO January solutions? Join this joint workshop with X-Camp on February 5 from 6:30-8:30pm PST to gain a better understanding of the solutions from the contest! The first hour will cover bronze solutions and the second hour will cover silver solutions.


  • Bronze Solution Explanations
  • Silver Solution Explanations

Meet the speakers

  • Melody Yu

    Melody Yu

    Host / USACO Platinum

  • Dustin Miao

    Dustin Miao

    Teacher / USACO Platinum

  • Ryan Chou

    Ryan Chou

    Teacher / CPI

  • Amogha Pokkulandra

    Amogha Pokkulandra

    Teacher / CPI

  • Xieting Chu

    Xieting Chu

    Teacher / X-Camp


X-Camp Academy

X-Camp Academy is a Silicon Valley based institute that offers coding classes for middle and high school students to achieve success at contests like USACO and beyond.

"We provide the most professional coding content and structured curriculum which keeps updating within the last 20 years, and we really care about how students can grow up happily and in the right direction. Our classes include Python, Java(APCS) and C++. In the 2021 USACO US Open, 10% of US Gold to Platinum students came from X-Camp, and one entered the US National Team Camp."