std_macro_extensions

Macro cout_endl

Source 
macro_rules! cout_endl {
    ($($args:tt)*) => { ... };
}
Expand description

Print formatted output with a newline and flush the standard output buffer.

§Parameters

  • args: A format string followed by optional expressions, just like in println!.

§Returns

  • Nothing. This macro prints to standard output and flushes the buffer.