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1 96004 ÂÞ»ª¶« ÄÐ »úе¹¤³Ì 2 96005 ½ªÉ½ ÄÐ ¼ÆËã»ú¿Æѧ 3 96006 ÕÅÁá Å® ¾­¼Ã¹ÜÀí 4 96007 ÍõÏÈÁÖ ÄÐ Ó¦Óû¯Ñ§ ±í KU2.DBF ÖеļǼÈçÏ£º

Record # ѧºÅ ÉÏ»ú ±ÊÊÔ 1 96004 84 77 2 96005 56 83 3 96006 91 93 4 96007 63 51 Ö´ÐÐÒÔϳÌÐò£º SET TALK OFF SET DELETED ON SELECT 2 USE KU2

INDEX ON ѧºÅ TAG XH2 SELECT 1 USE KU1

INDEX ON ѧºÅ TAG XH1

SET RELATINO TO ѧºÅ INTO B

COPY TO KU3 FIELDS ѧºÅ£¬ÐÕÃû£¬ÐÔ±ð£¬B£­¡µÉÏ»ú£¬B£­¡µ±ÊÊÔ USE KU3

DELETE ALL FOR ÉÏ»ú<60.OR.±ÊÊÔ<60 LIST GO 2

XH£½Ñ§ºÅ XM£½ÐÕÃû WAIT USE

RETURN

(1) ³ÌÐòÖÐµÄ LIST ÃüÁî¹²ÏÔʾ³ö__________Ìõ¼Ç¼¡£ £¨A£©4 £¨B£©3 £¨C£©2 £¨D£©1 (2) ±äÁ¿ XH¡¢XM µÄÖµ·Ö±ðΪ_________¡£

£¨A£©96006¡¢ÕÅÁá £¨B£©96005¡¢½ªÉ½ £¨C£©96004¡¢ÂÞ»ª¶« £¨D£©96007¡¢ÍõÏÈÁÖ

(3) ³ÌÐòÖ´Ðе½ RETURN ÃüÁîʱ£¬±»¹Ø±ÕµÄ¿âÎļþÊÇ_________¡£ £¨A£©KU1.DBF¡¢KU2.DBF¡¢KU3.DBF £¨B£©KU3.DBF

£¨C£©KU2.DBF ºÍ KU3.DBF £¨D£©KU1.DBF ºÍ KU3.DBF Îå¡¢ д³ö³ÌÐòµÄÔËÐнá¹û 1. SET TALK OFF

STORE 0 TO X,Y DO WHILE.T. X=X+1 Y=Y+X IF X>=5 EXIT ENDIF ENDDO ?X,Y

µ±³ÌÐòÖ´Ðе½?ÃüÁîʱ£¬XÓëYµÄÖµ·Ö±ðΪ_______________¡£ 2. Éè ZGK.DBF Ϊְ¹¤Êý¾Ý±íÎļþ£¬¡°ÐÕÃû¡±Îª¸Ã±íÖÐÒ»×Ö·û×Ö¶ÎÃû¡£ USE ZGK

DO WHILE.NOT.EOF() IF.NOT.\ÕÅ\ÐÕÃû SKIP LOOP ENDIF DISPLAY SKIP ENDDO USE

RETURN

±¾³ÌÐòµÄ×÷ÓÃ______________¡£ 3. SET TALK OFF A=1

DO WHILE A<5 B=1

DO WHILE B<5 IF A*B<10 B=B+1 ELSE EXIT ENDIF ENDDO A=A+1 ENDDO ?A,B

µ±³ÌÐòÖ´Ðе½?ÃüÁîʱ£¬AÓëBµÄÖµ·Ö±ðÊÇ______________¡£ 4. set talk off store 1 to x,y do while .t. x=x+1 y=y+x if x>=5

exit endif enddo ?x,y

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