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 zip variables in Rust?
- How do I access a tuple variable by index in Rust?
- How can I use a hashmap as a global variable in Rust?
- How do I determine the type of a variable in Rust?
- How do I write a variable to a file in Rust?
- How do I identify unused variables 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 print the type of a variable in Rust?
- How do I use a range with a variable in Rust?
More of Rust
- How to get a capture group using Rust regex?
- How to replace a capture group using Rust regex?
- How to get the last element of a Rust slice?
- How to use regex with bytes in Rust?
- How to convert a slice to a hex string in Rust?
- How to use non-capturing groups in Rust regex?
- How to use groups in a Rust regex?
- How to match the end of a line in a Rust regex?
- How to extract data with regex in Rust?
- Example of yield_now in Rust?
See more codes...