simple question

[wahaha717]

what is rust's benefit

[tothetop430]

Rust is a systems programming language that's popular with developers because of its focus on safety, performance, and productivity. Here are some of its benefits:
Memory safety
Rust's static typing and borrow checker help ensure memory safety without the need for garbage collection, which can lead to fewer memory leaks and crashes.
Performance
Rust's type system allows for zero-cost abstractions, which means the compiler can optimize away high-level constructs like traits and generics, resulting in performance similar to hand-written code. Rust also provides fine-grained control over memory and other resources, making it comparable in performance to C and C++.
Concurrency
Rust's ownership model can make concurrent programming more manageable and less error-prone.
Code quality
Rust offers more thorough code validation measures than C++, including the ability to prevent coding errors and identify issues before compiling the entire program.
Community
Rust has a growing community that contributes to good documentation and support, as well as an expanding ecosystem.
Ease of use
Rust's package manager and build system, Cargo, is well-regarded for how easy it is to use.