Rust remove element from vector

Remove an element from vector rust

fn main() {

    let mut num = vec![10, 20, 30, 40, 50];

    // remove [2] (30)
    num.remove(2);

    println!("num[0]: {}", num[0]);
    println!("num[1]: {}", num[1]);
    println!("num[2]: {}", num[2]);
    println!("num[3]: {}", num[3]);

}

Source: koderhq.com

Similar codes

0 vote325 views1 answer
Read file buffer rust
Rust
0 vote298 views1 answer
Rust spinning rod animation in text
Rust
0 vote310 views1 answer
Rust what does the double colon mean?
Rust
1 vote312 views1 answer
Bevy window descriptor
Rust
0 vote318 views1 answer
Rust struct
Rust
1 vote342 views1 answer
Rust check if key in hashmap
Rust
2 votes426 views3 answers
Rgb to hex conversion
Rust
1 vote321 views1 answer
Rust field is never read remove warning
Rust
0 vote310 views1 answer
Rust from floating point to money
Rust
0 vote306 views1 answer
Assert rust
Rust