ENDCASE ?Y
SET TALK ON
ÔËÐнá¹û£º ¡¾³ÌÐò 2¡¿
SET TALK OFF
S=0 P=5
DO WHILE P<=10 P=P+1 S=S+P*2 ENDDO ? S
RETURN
ÔËÐнá¹û£º ¡¾³ÌÐò 3¡¿
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 RETURN
Ôò³ÌÐòÔËÐкó x Ϊ ¡¾³ÌÐò 4¡¿
SET TALK OFF
CLEAR
DIMENSION B(5) B=5 I=1 S=0
DO WHILE I<5 S=S+B(I) I=I+2 ENDDO ? \RETURN
£¬y Ϊ ¡£
ÔËÐнá¹û£º ¡¾³ÌÐò 5¡¿
SET TALK OFF
CLEAR
µÚ¶þ²¿·Ö ¡¶Visual FoxPro ³ÌÐòÉè¼Æ£¨µÚ¶þ°æ£©¡·¸´Ï°ÌáÒªÓëѧϰָµ¼¡¢Ï°Ìâ¼°²Î¿¼½â´ð 123
124 Visual FoxPro ³ÌÐòÉè¼ÆÊµÑµÓ뿼ÊÔÖ¸µ¼£¨µÚ¶þ°æ£©
STORE 0 TO X,Y,S1,S2,S3 DO WHILE X<10 X=X+1 DO CASE
CASE INT(X/2)=X/2
S1=S1+X/2 CASE X % 3 = 0
S2=S2+X/3
CASE INT(X/2)<>X/2
S3=S3+1 ENDCASE ENDDO ? S1,S2,S3
SET TALK ON RETURN
ÔËÐнá¹û£º ¡¾³ÌÐò 6¡¿
*ÔËÐÐÒÔϳÌÐò£¬ÊäÈë 10£¬5 Á½¸öÊý£º
SET TALK OFF CLEAR
INPUT \ÇëÊäÈëµÚÒ»¸öÊý£º\INPUT \µÚ¶þ¸öÊý£º\ FOR I=1 TO a*b
IF MOD(I,a)=0 AND MOD(I,b)=0 ?I EXIT ENDIF ENDFOR RETURN
¸Ã³ÌÐòµÄ×÷Ó㨹¦ÄÜ£©£º ¡¾³ÌÐò 7¡¿
sta=\
stb=\stz=\
FOR I=1 TO LEN(stb)
IF SUBSTR(stb,I,1)<>sta stz=stz+ SUBSTR(stb,I,1) ENDIF ENDFOR ?stz
¸Ã³ÌÐòµÄ×÷Ó㨹¦ÄÜ£©£º ¡¾³ÌÐò 8¡¿
**Ö÷³ÌÐò PROG.PRG**
CLEAR
SET TALK OFF
X=\ͬѧÃÇ\Y=\ÄãÃǺÃ!\? \Ö÷³ÌÐòÖÐ X=\ ? \Ö÷³ÌÐòÖÐ Y=\DO SUBPRO ? \·µ»ØÖ÷³ÌÐòºó X=\ ? \·µ»ØÖ÷³ÌÐòºó Y=\ ? \·µ»ØÖ÷³ÌÐòºó Z=\Z=300
? \×Ó³ÌÐòÖÐ X=\ ? \×Ó³ÌÐòÖÐ Y=\ ? \×Ó³ÌÐòÖÐ Z=\RETURN **¹ý³Ì SUBPRO** PROCEDURE subpro PRIVATE X PUBLIC Z X=100 Y=2 Z=5 ENDPROC
ÔËÐнá¹û£º ¡¾³ÌÐò 9¡¿
*MAIN.PRG
SET TALK OFF A=3 B=5
DO PP WITH 2*A,B SET TALK ON RETURN
PROCEDURE pp
PARAMETERS X,Y CLEAR S=X*Y
? \ENDPROC
ÔËÐнá¹û£º ¡¾³ÌÐò 10¡¿
*MAIN PROGRAM
SET TALK OFF STORE 3 TO L,H AREA=0
DO SUB WITH L,H,AREA ? L,H,AREA
DO SUB WITH L,H,AREA
µÚ¶þ²¿·Ö ¡¶Visual FoxPro ³ÌÐòÉè¼Æ£¨µÚ¶þ°æ£©¡·¸´Ï°ÌáÒªÓëѧϰָµ¼¡¢Ï°Ìâ¼°²Î¿¼½â´ð 125
126 Visual FoxPro ³ÌÐòÉè¼ÆÊµÑµÓ뿼ÊÔÖ¸µ¼£¨µÚ¶þ°æ£©
? L,H,AREA RETURN
PROCEDURE SUB
PARAMETERS A,B,C C=A*B A=A*2 B=B*2 ENDPROC
ÔËÐнá¹û£º
Èý¡¢ÔÚºáÏß´¦ÌîÉÏÊʵ±µÄÄÚÈÝ£¬Ê¹³ÌÐòÍêÕû
1£®ÏÂÃæ³ÌÐòÊÇÇó 1¡«500 ÄÚ±» 3 Õû³ýµÄÊýµÄ¸öÊýÒÔ¼°×îºóÒ»¸ö²»Äܱ» 3 Õû³ýµÄÊý¡£
SET TALK OFF
N=0 I=1
DO WHILE I<500
IF N=N+1 ELSE ENDIF I=I+1 ENDDO ? N,P
SET TALK ON
2£®ÒÔϳÌÐòµÄ¹¦ÄÜÊÇÅжÏ×ÔÈ»Êý n ÊÇ·ñÎªËØÊýµÄ³ÌÐò¡£
set talk off
cleaR
input \for I=2 to n-1
if i%n=0 endif next if ?n, \ÊÇËØÊý\ else
?n, \²»ÊÇËØÊý\ endif
set talk on return
3£®ÔÚ±í SSS.DBF ÖвéѯijרҵµÄѧÉú£¬ SSS.DBF ÖÐÓС°×¨Òµ¡±×Ö¶ÎÃû¡£
SET TALK OFF
USE SSS