This problem was a bit hard to understand at first because the information is not directly given, you have to derive it from the given input. The story goes like this, your aeroplane has reached a regional office where you will switch to a much larger plane, custom declaration forms are distributed to passengers. The form asks a series of yes-or-no questions marked from … [Read more...] about Advent Of Code 2020 – Day 6 – Custom Customs
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Advent Of Code 2020 – Day 4 – Passport Processing
I just love the way Eric Wastl links the story. This time it's about passport processing. Do visit the link to read the story and understand the task better. But at a high-level, you need to understand this - there are two types of documents: North Pole CredentialsPassport The passport scanner machine is slow and facing some problem detecting which passport have … [Read more...] about Advent Of Code 2020 – Day 4 – Passport Processing
Advent Of Code 2020 – DAY 2 – Object-Oriented Way
The Password Philosophy is the topic of today's discussion. Since there is not much to do with today's problem apart from the string parsing, I thought of doing it in an object-oriented way. The problem statement is mostly based on the string parsing. You will get a list of lines with the password and password check policy. The task is to parse the policy and password from … [Read more...] about Advent Of Code 2020 – DAY 2 – Object-Oriented Way