TryAlgo: Algorithmic Problem Solving

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Code: the tryalgo Python library of 128+ algorithms

pip install tryalgo

• Read the docs

Book: Competitive Programming in Python

We published a book on competitive programming in Python. It contains typical algorithms like shortest paths, or Knuth-Morris-Pratt algorithm for pattern matching, but also some beautiful things you mainly encounter in programming competitions such as Fenwick trees.

• Buy in English (latest version)
• Acheter en français
• Other languages: Chinese, Taiwanese
• Check the errata

Here is some pseudocode to optimize your learning:

import tryalgo                 # import all you can eat

try:
    problem = read(statement)    # needs organisation
    algo = solve(problem)        # needs skills
    solution = implement(algo)   # needs experience
    answer = submit(solution)
    assert answer == "Accept"
except SubmissionError:
    learn_more()