pkg fmt, func Printf(string, ...interface{}) (int, error)
pkg fmt, func Println(...interface{}) (int, error)
pkg fmt, func Scan(...interface{}) (int, error)
pkg fmt, func Scanf(string, ...interface{}) (int, error)
pkg fmt, func Scanln(...interface{}) (int, error)
pkg fmt, func Sprint(...interface{}) string
pkg fmt, func Sprintf(string, ...interface{}) string
pkg fmt, func Sprintln(...interface{}) string

ess singleton_$less$colon$less; public static void <clinit>(); public final collection.immutable.Set$ Set(); public static void assert(boolean); public static void require(boolean); public static Object any2ArrowAssoc(Object); public static void println(Object); public static collection.mutable.ArrayOps genericArrayOps(Object); public static collection.mutable.ArrayOps refArrayOps(Object[]); public static String augmentString(String); public static Object any2stringadd(Object); public final Predef$$less$colon$less...