David's counsel looks good (as always).
The FOR... will repeat the code up to 5 times. You can change this to a higher number.
Also, you can change FOR / ENDFOR to DO WHILE .T. / ENDDO. This will create an "endless loop", that is, it will repeat until the EXIT is executed due to some condition.
>Hello
>
>Kindly if you please help me for this problem .vfp code or program
>
>F(x)=(COS x -2x pwer3 -0.5) IN [0.1,1.1]
>AND (ERROR percentage=.0003)=m.k
>STEP 1 FOR i= 1 TO 5
>STEP 2 p=(a+b)/2
>STEP 3 IF F(b)*F(a) < 0 THEN
>b=p
>ELSE
> a=p
> ? p
> STEP 4 IF i<=5 THEN
> IF {abcelute} (b-a) <= 0 THEN
> ? p
> EXIT
> ELSE
> i=i+1
> GO TO STEP 2
> ELSE
> ? out MESSAGE
>END
>>
>
>
>
>
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)
