1 DATA _NULL;  /*_NULL_使得系统不需要生成一个新的数据集，以节省内存*/ 2    INFILE ‘C:\MYRAWDATA\Candy.dat‘;  3    INPUT Name $ 1-11 class @15 DateReturned MMDDYY10. Candytype $ Quantity; 4    Profit=Quantity*1.25; 5  6 /*重点：利用FILE和PUT输出报告*/ 7   FILE ‘C:\Myrawdata\student.txt‘ PRINT; /*FILE语句指定REPROT的输出路径，PRINT选项告诉SAS to include回车和分页符*/ 8   TITLE;/*零TITLE语句命令SAS消去所有默认的标题*/ 9    PUT @5 ‘Candy sales report for ‘ Name ‘from classroom‘ Class   10           //@5 ‘Congratulations! You sold‘ Quantity ‘boxes of candy11           /@5 ‘and earned‘ profit DOLLAR6.2 ‘for our field trip‘;12    PUT _PAGE_;/*在每个学生的报告中插入分页符*/13 RUN;