std::println!

macro_rules! println {
    ($fmt:expr) => { ... };
    ($fmt:expr, $($arg:tt)*) => { ... };
}

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");