To create a set of integers in Rust, you can use the HashSet collection from the std::collections module.
In this example,
int_set
to store integers.use std::collections::HashSet;
fn main() {
let mut int_set = HashSet::new();
int_set.insert(1);
int_set.insert(2);
int_set.insert(3);
int_set.insert(4);
int_set.insert(5);
println!("Set of integers: {:?}", int_set);
}
Set of integers: {1, 2, 3, 4, 5}
In this tutorial, we learned How to create a Set of integers in Rust language with well detailed examples.