gistfile1.txt

♪  learning-rust  cat main.rs 
fn main(){
	println("hello world!");
}
♪  learning-rust  rustc main.rs 
main.rs:2:2: 2:9 error: unresolved name `println`
main.rs:2 	println("hello world!");
          	^~~~~~~
error: aborting due to previous error
♪  learning-rust