rustHow do I declare a local variable in Rust?
A local variable in Rust is declared using the let keyword. For example:
let x = 5;
This declares a local variable x with the value 5.
let: keyword used to declare a local variablex: name of the local variable5: value of the local variable
Helpful links
Related
- How do I reassign a variable in Rust?
- How do I print a variable in Rust?
- How do I check if a variable is in a list of values in Rust?
- How do I access a tuple variable by index in Rust?
- How do I use a range with a variable in Rust?
- How do I add padding to a variable in Rust?
- How do I use a variable from another file in Rust?
- How do I write a variable to a file in Rust?
- How do I declare multiple variables in Rust?
- How can I use a mutex as a global variable in Rust?
More of Rust
- How to replace a capture group using Rust regex?
- How to match a URL with a regex in Rust?
- How to replace all matches using Rust regex?
- How to split a string with Rust regex?
- How to use non-capturing groups in Rust regex?
- How to get a capture group using Rust regex?
- How to match whitespace with a regex in Rust?
- How to match the end of a line in a Rust regex?
- How to replace all using regex in Rust?
- How to use regex with bytes in Rust?
See more codes...