Rust concatenate strings

How to concatenate two &str in rust

// using 2 variables
let new_string = format!("{}{}", first_string, second_string);
// using 2 literals
let new_string = format!("{}{}", "first string ", "second string");

Rust concatenate strings

let text1 = "hello".to_owned();
let text2 = text1 + " world";
println!("{}", text2);

Similar codes

0 vote297 views1 answer
Split text on multiple separators and put into a list
Rust
0 vote248 views1 answer
Get the temp directory rust
Rust
0 vote279 views2 answers
Rust convert integer to string
Rust
0 vote292 views1 answer
Rust equivalent of dictionary
Rust
0 vote302 views1 answer
String to bytes rust
Rust
1 vote279 views1 answer
Rust into string
Rust
0 vote268 views1 answer
Rust u8 to string
Rust
29 votes402 views3 answers
Copy an array
Rust
0 vote291 views1 answer
Rust multi-dimensional array
Rust
0 vote285 views1 answer
Rust loop vector by size
Rust