Shayan's blog

By Shayan, 6 weeks ago, In English

Note: The text editorials will be provided by the authors of the round. This video tutorial acts as an additional resource for those who prefer video over text, not as a substitute for the text editorial.

2020A — Find Minimum Operations

Video

2020B — Brightness Begins

Video

2020C — Bitwise Balancing

Video

2020D — Connect the Dots

Video

2020E — Expected Power

Video
  • Vote: I like it
  • +42
  • Vote: I do not like it