Jun 24, 2011 · is there a possibility that casting a double created via Math.round() will still result in a truncated down number No, round() will always round your double to the correct value, and …

Nov 24, 2018 · The superficial answer to the question "why?" is that these simply are the rules of as expressions in Rust. Quoting from the Nomicon: Casting is not transitive, that is, even if e …

Aug 1, 2013 · Bad is a relative term. Avoiding casting is a best-practice, but sometimes a programmer has gotta do what a programmer has got to do. (especially if you writing a java …

Jul 13, 2014 · I don't understand what you mean by “convert an int to a binary number”— int already is binary… Or do you mean to convert it to a string of the binary representation, e.g. …

Feb 26, 2011 · The real question is what you want to do when/if the value in the unsigned int it out of the range that can be represented by a signed int. If it's in range, just assign it and you're …

Sep 14, 2022 · Casting in C is a rather complex topic with lots of special rules and could easily create bugs or problems in case you aren't aware of them. It's important to know that we can't …

The C-style casts can do virtually all types of casting from normally safe casts done by static_cast<> () and dynamic_cast<> () to potentially dangerous casts like const_cast<> (), …

Learn how to cast interfaces for deserialization in JSON.NET with examples and solutions provided by the community on Stack Overflow.

Aug 26, 2008 · Static cast is also used to cast pointers to related types, for example casting void* to the appropriate type. dynamic_cast Dynamic cast is used to convert pointers and references …

Jul 29, 2025 · Casting to void* removes all type safety. If you use reinterpret_cast or static_cast to cast from a pointer type to void* and back to the same pointer type, you are actually …