/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 vote394 views1 answer
New rust project with cargo
Rust
1 vote391 views1 answer
How to create a window in rust lang
Rust
0 vote344 views1 answer
Rust fill vector with range
Rust
1 vote393 views1 answer
Rust check if key in hashmap
Rust
0 vote344 views2 answers
Reverse a string with runes
Rust
4 votes440 views1 answer
Rust take user input
Rust
0 vote432 views1 answer
Enum rust
Rust
3 votes458 views1 answer
Rust get command line arguments
Rust
1 vote401 views1 answer
Read file in rusr
Rust
0 vote379 views1 answer
How to check for os in rust
Rust