To join arrays in Rust, you can use the append method for vectors or the extend method.
In this example,
vec1
and vec2
.append
method of vec1
to append elements of vec2
to the end of vec1
.result
containing elements from both vec1
and vec2
.fn main() {
let mut vec1 = vec![1, 2, 3];
let vec2 = vec![4, 5, 6];
vec1.append(&mut vec2);
println!("Joined Vector: {:?}", vec1);
}
Joined Vector: [1, 2, 3, 4, 5, 6]
In this example,
vec1
and vec2
.extend
method of vec1
to extend it with elements of vec2
.result
containing elements from both vec1
and vec2
.fn main() {
let mut vec1 = vec![1, 2, 3];
let vec2 = vec![4, 5, 6];
vec1.extend(vec2);
println!("Joined Vector: {:?}", vec1);
}
Joined Vector: [1, 2, 3, 4, 5, 6]
In this tutorial, we learned How to Join Arrays in Rust language with well detailed examples.