/Rust/Remove first and last letter of string

Remove first and last letter of string

Python remove first and last character from string

string = string[1:-1]

Remove first character from string

String str = "Hello World";
String str2 = str.substring(1,str.length());

Remove first and last letter of string

// Remove first and last letter of string

fn main() {
let text = "Hello, world";

// remove last letter
let mut text = text.split_at(text.len() - 1);

// remove first letter
text = text.0.split_at(1);

println!("{}", text.1);
}

Similar codes

0 vote271 views1 answer
Rust calculate every root
Rust
2 votes421 views1 answer
Rust allow unused
Rust
1 vote214 views1 answer
Rust convertinging string to int
Rust
0 vote194 views1 answer
Rust sort vec of f64
Rust
1 vote222 views1 answer
How to split a string by spaces rust
Rust
0 vote228 views1 answer
Remove file rust
Rust
0 vote197 views1 answer
Read file in rust bufreader
Rust
1 vote219 views1 answer
Array as a parameter rust
Rust
1 vote222 views1 answer
Rust warning: unused doc comment
Rust
0 vote227 views1 answer
Drop variable rust
Rust