, , :
INPUT <> <>
. .
, a :
INPUT a TO a &&
*
?a && .
. .mem Memo- :
SAVE TO <> | MEMO < m-> [ALL LIKE/EXCEPT <>]
:
SAVE TO fsave
* fsave.mem
SAVE TO fsave ALL LIKE a*
* , ''
SAVE TO fsave ALL EXCEPT a*
* , ,
* ''.
SAVE ALL LIKE a? TO fsave
* ,
* .
RESTORE FROM <> │ FROM MEMO<-> [ADDITIVE]
ADDITIVE .
WAIT . "Press any key to continue". , .
:
WAIT
: WAIT WINDOW !
27. FoxPro . - . . 450. .
() - . , , :
?PI() && 3,14 ( VFP
ABS(<pN>) - <>.
:
? ABS(-24.8) && 24. 8
BETWEEN(<p>,<pl>,<p2>) - "" (..), <> <1> <2>, - "" (.F.). (, , ).
|
|
:
? BETWEEN(4,1, 6) &&..
? BETWEEN({^2016.06.05},{^2003.10.10},{^2015.12.01}) &&. F.
USE kadrLIST FOR BETWEEN(YEAR(dtr),1943,1960) fam,dtr
KADR.DBF, 1943 1960 .
EILING(<N>) - <N>. .
:
? CEILING(6.3), CEILING(-8.4) && 7 -8
FLOOR(<pN>) - <N>.
:
? FLOOR(6.3), FLOOR(-8.4) && 6 -9
INT(<pN>) - <N>
:
? INT (18.7) && 18
ROUND(<Nl>,<N2>) - <Nl> <N2> .
:
? ROUND (-342.268,1) && -324.3
SIGN(<N>) - : 1, , -1, , 0, .
:
? SIGN(5), SIGN(-7), SIGN(O) && 1, -1 0
(<N>) - <N> - "" <N>.
LOG(<N>) - <N>. .
LOG10(<N>) - <N>. .
SQRT(<N>) - <N>. .