/Rust/Rust round 2 decimal places

Rust round 2 decimal places

Rust round 2 decimal places

fn main() {
    let x = 12.34567_f64;
    let y = (x * 100.0).round() / 100.0;

    println!("{:.5} {:.5}", x, y);
}

// There is no built in method

0

Similar codes

0 vote198 views1 answer
Packet sniffing with rust
Rust
0 vote179 views1 answer
Rust modulus
Rust
4 votes395 views1 answer
Rust take user input
Rust
0 vote175 views1 answer
Rust function
Rust
0 vote186 views1 answer
Rust match enum
Rust
0 vote179 views1 answer
Rust month to quarter
Rust
0 vote186 views1 answer
Rust convert floating point number, to a string, with decimal digits.
Rust
0 vote184 views1 answer
Rust number squared
Rust
2 votes402 views1 answer
Rustlang string
Rust
0 vote191 views1 answer
Rust swap two values
Rust

Share