alt Hacker NewsDoes the existence of PEP 572 not similarly result in being paralyzed and overwhelmed at the number of ways to do something being greater than 1?
C++ definitely has complexity, but I'm surprised by the two examples specifically chosen. Which pointer? C++ only has 2: unique_ptr and shared_ptr (or 2.5 if you want to include weak_ptr but that necessarily means you already chose strong_ptr first). While this might be a complicated choice if you're just comparing to Python, but it shouldn't be if you're familiar with Rust since Rust has you make the same choice.
And then "how should I iterate" is similarly the same as any other language? Either a for or a for-each loop?
There's definitely baggage from 38 years of lessons learned, to be sure, just those examples are odd choices
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> And then "how should I iterate" is similarly the same as any other language? Either a for or a for-each loop?
for (ignoring do and while) and foreach loops, std::for_each, ranges for_each at the very least
Don't forget * (true pointer) and & (called a reference, more honestly a pointer that can't be repointed, except with UB it can _totally_ get repointed).
You've already mentioned four pointer types which are separate to the original plain vanilla pointer concept.
https://en.cppreference.com/cpp/language/pointer
When I started C++ nearly 15 years ago this was already a huge problem. I bought some books and looked up online references and after a while I discovered that both were already out of date.
C++ is a chimera. And it hasn't improved since.
Other languages are far more stable, conceptually. New features rarely undermine or reinvent the older ones.
C++ is unique in the way it keeps modifying its own core. There is no formal deprecation or EOL process, so the language is more like an archaeological dig than a living standard.