一道vfp二级的题.SET TALK OFFCLEAZ=”ABCDEF”B=LEN(A)X=””Y=””N=1DO WH

一道vfp二级的题.SET TALK OFFCLEAZ=”ABCDEF”B=LEN(A)X=””Y=””N=1DO WH vfp二级题.SET TALK OFFCLEARINPUT “N=” TO NP=5I=1A=0DO WHILE I vfp二级题目.SET TALK OFFCLEARINPUT “N=” TO NP=5I=1A=0DO WHILE I VFP：set talk off clear s=0 for m=3 to 7 n=2 do while n VFP 如下.SET TALK OFFX=5DO WHILE .T.X=X+1IF X=INT(X/5)*5ELSELO 一道VF题求答案SET TALK OFFCLEARSTORE 0 TO X,YDO WHILE .T.X=X+1DO C vfp中str函数c=7869.559LEN(STR(c))LEN(STR(c,6,1))LEN(STR(c,4))结果 SET TALK OFF,X=2 ,DO WHILE X vf题 set talk off s=0 x=2 y=5 do RR “s=”,s return a = Left(a,i - 1) + Right(a,Len(a) - (i + Len(b) - 1)) 请教一道数学题A在x轴上、B在y轴上运动,以AB=4为边作正六边形ABCDEF,DO的最大值与最小值乘积是多少? vfp执行如下程序后,显示A的值 set talk off clear store 0 to a,b do while