(defun sayHello(name)
    (format t "Hello ~a" name)
)
(sayHello "编程中国")

(write-line "")
(write-line "")

; 练习一下循环的使用
(loop for a from 1 to 20
    do (format t "我爱编程中国 ~N  次" a)
    (write-line "")
)