The fast (develop) ___________of the local economy pollution in this region.
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题目:表XSDA.DBF结构为:学号(C,6),姓名(C,6),性别(C,2),入学成绩(N,6,2)。本程序实现按学号查找记录,直到输入”#”为止。SET TALK OFFUSE XSDA**********FOUND**********ACCEPT “请输入要查找的学号” ON XHDO WHILE XH!= “#”**********FOUND**********LOCATE FOR 学号=”CJ”IF FOUND( )?学号,姓名ELSE? “无此学号”ENDIFACCEPT “请继续输入要查找的学号” TO XH**********FOUND**********ENDFOR?”谢谢使用本查找系统”USESET TALK ON
题目:打开表XSDB.DBF,统计姓张、姓王、姓李,三个姓的学生人数并将人数输出。USE XSDBC=0***********FOUND**********LOCA 姓名="张".AND."王".AND."李"DO WHILE FOUN( )C=C+1***********FOUND**********COUNENDDO?CUSE
题目:统计RSH.dbf中职称是教授、副教授、讲师和助教的人数。USE RSH***********FOUND**********STORE 1 TO A , B , C , DDO WHILE .NOT.EOF ( )DO CASECASE 职称 = “教授”A = A + 1CASE 职称 = “副教授”B = B + 1CASE 职称 = “讲师”C = C + 1CASE 职称 = “助教”D = D + 1ENDCASE***********FOUND**********NEXT 1ENDDOUSE? A,B,C,D
题目:将一串ASCII码字符”ABC123”,逆序输出为:321CBA”。S=”ABC123”?S+”的逆序为:”***********FOUND**********L=STR(S)DO WHIL L>=1??SUBS(S,L,1)***********FOUND**********L=L+1ENDD