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Data structures, algorithms and coding interviews

Competitive Programming

The planned outline of 14 modules. Lessons are written, run and reviewed before they are published.

Coming soon 14 modules

Coming soon. This track is being written. Below is its planned outline: a lesson appears here once its examples have been run and its technical review is signed off.

Before this track

Planned outline

  1. Module 1

    Contests, judges and the contest toolchain

    Coming soon
  2. Module 2

    C++ for contests: containers, templates and speed

    Coming soon
  3. Module 3

    Problem-solving techniques

    Coming soon
  4. Module 4

    Number theory and algebra

    Coming soon
  5. Module 5

    Counting, probability and games

    Coming soon
  6. Module 6

    Range-query data structures

    Coming soon
  7. Module 7

    Dynamic programming techniques

    Coming soon
  8. Module 8

    Tree techniques

    Coming soon
  9. Module 9

    Graph techniques

    Coming soon
  10. Module 10

    Strings

    Coming soon
  11. Module 11

    Computational geometry

    Coming soon
  12. Module 12

    Interactive, IOI-style, randomised and heuristic problems

    Coming soon
  13. Module 13

    Contest strategy, practice and rules

    Coming soon
  14. Module 14

    Pathways in India and writing problems

    India-specific Coming soon

Official documentation

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