Golang标准库之 fmt

Print系列

• func Print(a ...interface{}) (n int, err error)
• func Printf(format string, a ...interface{}) (n int, err error)
• func Println(a ...interface{}) (n int, err error)

Fprint系列

• func Fprint(w io.Writer, a ...interface{}) (n int, err error)
• func Fprintf(w io.Writer, format string, a ...interface{}) (n int, err error)
• func Fprintln(w io.Writer, a ...interface{}) (n int, err error)

Sprint系列

• func Sprint(a ...interface{}) string
• func Sprintf(format string, a ...interface{}) string
• func Sprintln(a ...interface{}) string

Scan系列

• func Scan(a ...interface{}) (n int, err error)
• func Sscanf(str string, format string, a ...interface{}) (n int, err error)
• func Scanln(a ...interface{}) (n int, err error)

Fscan系列

• func Fscan(r io.Reader, a ...interface{}) (n int, err error)
• func Fscanf(r io.Reader, format string, a ...interface{}) (n int, err error)
• func Fscanln(r io.Reader, a ...interface{}) (n int, err error)

Sscan系列

• func Scan(a ...interface{}) (n int, err error)
• func Scanf(format string, a ...interface{}) (n int, err error)
• func Scanln(a ...interface{}) (n int, err error)

Error系列

• func Errorf(format string, a ...interface{}) error

有疑问加站长微信联系（非本文作者）