mdy( ) 函数示例

下面示例创建了一个用户自定义函数来返回日期和星期几。

set century off

clear
? longdate({02/16/95}) && 显示 thursday, february 16, 95

set century on
? longdate({02/16/95}) && 显示thursday, february 16, 1995

*** longdate ***

function longdate
parameters gddate
return cdow(gddate) + ', ' + mdy(gddate)