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

1 vote167 views1 answer
Rust field is never read remove warning
Rust
-1 vote163 views1 answer
Rustlang get substring
Rust
0 vote141 views1 answer
Rust format string
Rust
0 vote95 views1 answer
Rust clone struct
Rust
0 vote160 views3 answers
How to convert string to i32 in rust
Rust
0 vote184 views1 answer
Drop variable rust
Rust
0 vote154 views1 answer
Rust match wildcard
Rust
0 vote223 views1 answer
Enum rust
Rust
1 vote212 views1 answer
Append to file rust
Rust
0 vote160 views1 answer
Rust fill vector with range
Rust