Rust format string

format!("Hello");                 // => "Hello"
format!("Hello, {}!", "world");   // => "Hello, world!"
format!("The number is {}", 1);   // => "The number is 1"
format!("{:?}", (3, 4));          // => "(3, 4)"
format!("{value}", value=4);      // => "4"
format!("{} {}", 1, 2);           // => "1 2"

Source: cs.brandeis.edu

Similar codes

0 vote407 views1 answer
Drop variable rust
Rust
1 vote367 views1 answer
Rust field is never read remove warning
Rust
0 vote362 views3 answers
How to convert string to i32 in rust
Rust
0 vote341 views2 answers
Rust convert integer to string
Rust
0 vote349 views1 answer
Split text on several separators
Rust
0 vote377 views1 answer
Rust enter number from keyboard / stdin
Rust
1 vote367 views1 answer
How to read from stdin rust
Rust
0 vote345 views1 answer
Rust create multiple variables on a single line
Rust
1 vote345 views1 answer
Rust convertinging string to int
Rust
0 vote384 views1 answer
Rust jump back to an outer loop
Rust