So does Go. And in Plan 9 all compilers did. I bet this is the first exmaple of a humorous Hello world in C with Unicode smileys in identifiers: https://youtu.

So does Go. And in Plan 9 all compilers did. I bet this is the first exmaple of a humorous Hello world in C with Unicode smileys in identifiers: https://youtu.be/dP1xVpMPn8M?t=695 https://youtu.be/dP1xVpMPn8M?t=695, by Dennis Richie I think.