rustHow do I initialize a variable in Rust?
Variables in Rust are declared using the let
keyword. The syntax for initializing a variable is let <variable_name> = <value>
. For example:
let x = 5;
This will create a variable named x
and assign it the value 5
.
The parts of the code are:
let
: the keyword used to declare a variablex
: the name of the variable=
: the assignment operator5
: the value assigned to the variable
More information about variables in Rust can be found in the Rust Book.
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