Range Queries and Updates
In this article I am going to discuss one of the most frequently
asked topics in competitive programming, Range queries and
Updates. Often, we encounter such a problem that we need to answer
some queries over segments or intervals.
Source: Understanding Range Queries and Updates: Segment Tree, Lazy
Propagation and MO’s
an article by Prince Kumar.
Constants can be confusing and easy to misuse in Go if you are
coming from an untyped language. Let’s take a look at some of the
nuanced details of how they work in Go. It’s probably unsurprising,
version of the concept.
Source: The Nuances of Constants in Go; Go Isn't
an article by Lane Wagner.