1const print = @import("std").debug.print;
 2
 3pub fn main() void {
 4    // Comments in Zig start with "//" and end at the next LF byte (end of line).
 5    // The line below is a comment and won't be executed.
 6
 7    //print("Hello?", .{});
 8
 9    print("Hello, world!\n", .{}); // another comment
10}
11
12// exe=succeed