std::println!
[−]
[src]
macro_rules! println { ($fmt:expr) => (print!(concat!($fmt, "\n"))); ($fmt:expr, $($arg:tt)*) => (print!(concat!($fmt, "\n"), $($arg)*)); }
Macro for printing to the standard output, with a newline.
Use the format!
syntax to write data to the standard output.
See std::fmt
for more information.
Panics
Panics if writing to io::stdout()
fails.
Examples
fn main() { println!("hello there!"); println!("format {} arguments", "some"); }println!("hello there!"); println!("format {} arguments", "some");