Question : rust from floating point to money
Answered by : mackerel
fn money_string(amount: f64) -> String { format!("${:.2}", amount)
}
fn main() { println!("{}", money_string(123.45));
}
Source : | Last Update : Sat, 20 Mar 21
Answered by : mackerel
fn money_string(amount: f64) -> String { format!("${:.2}", amount)
}
fn main() { println!("{}", money_string(123.45));
}
Source : | Last Update : Sat, 20 Mar 21