Summary:

I don't really want to speak about today. I am more aware about the ownership model, I am getting more comfortable with iterators and I know which method I should use when I work with Collections.

Rust by Practice

EliteCode

  • Solved the TTL Cache Problem. I made the assumption that we can go back in time, as the platform provided me with delta which is a signed integer. This means, that I cannot just delete the data that we know have expired. Otherwise, the major chunk of the work could be done by the tick function and we would keep the data field as having the only information.