Rust swap vector elements

fn main() {
    let mut numbers = vec![1, 2, 3];
    println!("before = {:?}", numbers);
    numbers.swap(0, 2);
    println!("after = {:?}", numbers);
}

Source: stackoverflow.com

Similar codes

0 vote170 views1 answer
Rust concurrent execution of f with parameter i. Tasks are independent and don't return any value.
Rust
0 vote259 views1 answer
Enum rust
Rust
2 votes350 views3 answers
Rust comment types
Rust
0 vote182 views1 answer
Rust loop vector by size
Rust
1 vote190 views1 answer
Array as a parameter rust
Rust
0 vote191 views1 answer
Rust value of pi
Rust
0 vote167 views1 answer
String to bytes rust
Rust
1 vote218 views1 answer
Rust check if key in hashmap
Rust
11 votes303 views3 answers
Remove first and last letter of string
Rust
0 vote186 views1 answer
Rust equivalent of dictionary
Rust