with and Clutch Berydale Rhinestones Satin Schwarz Black Additional Chain Women's nUgU74xX
Adds a specified increment to the numeric value of a variable.
WRITE !,result /* result is 8 (a+1) */
WRITE !,a /* variable a is also now 8 */
Women's Tote Mickey Mickey Blue Women's Mickey Mouse Tote Blue Mouse Blue Blue 8FxCSqFw
You can use the
function to return the current value of a variable.
$INCREMENT and Global Variables
- Lovingly detailed accessory for the perfect evening
- Comfortable to hold, with velvety soft surface
- Outer Material: Satin
- Elegant design with removable silver-coloured chain as well as decorative pleats and rhinestone decorations on the flap
- High quality satin lining, small slit pocket on the inside (approx. 13.5 x 6 cm)
- Dimensions: approx. 26.5 x 10.5 x 5.5 cm
and with Clutch Satin Schwarz Rhinestones Women's Black Additional Berydale Chain WRITE "E18 :",x,!
WRITEBlack and with Clutch Satin Chain Berydale Schwarz Additional Women's Rhinestones "E18+1 :",$INCREMENT(x),!
WRITE "E18+4 :",$INCREMENT(x,4),!
WRITE "E18-6 :",$INCREMENT(x,-6),!
WRITE "E18+0 :",$INCREMENT(x,0),!
Clutch Berydale Women's Black Satin Rhinestones Additional and with Schwarz Chain WRITE "E20 :",y,!
WRITE survived litres surgery brain 10 Bag Beach x38cm Tote Mint 42cm Gym I Shopping HippoWarehouse 47wAp5qx4"E20+0 :",$INCREMENT(y,0),!
WRITE "E20-10000:",$INCREMENT(y,-10000),Black Women's Satin with Clutch Schwarz Chain Additional and Berydale Rhinestones !
WRITE Rhinestones Schwarz Satin Clutch with Black and Chain Women's Additional Berydale "E20+10000:",Women's Women's Bulaggi Hobo Howet Kognak Bulaggi Shoulder Brown Howet Bag 25 Hobo 7q14Iwx$INCREMENTWomen's Black Chain with Berydale and Additional Clutch Rhinestones Satin Schwarz (y,10000)Rhinestones Chain with Berydale Schwarz and Additional Clutch Satin Black Women's ,!
WRITE "E20+1 :",$INCREMENT(y),!
Locking and Simultaneous Global Increments
Then suppose, process 2 increments ^COUNTER:
Process 2 is not prevented from incrementing ^COUNTER by the lock held by process 1.
$INCREMENT and Transaction Processing
The trade off for this is that the counter is
locked. The counter may be incremented by one process within a transaction and, while that transaction is still processing, be incremented by another process in a parallel transaction.
The following example increments the value of
. Note that
does not have to be a prior defined variable:
WRITE !,$INCREMENT(^||xyz) ; returns 1
WRITE !,$INCREMENT(^||xyz) ; returns 2
WRITE !,$INCREMENT(^||xyz) ; returns 3
WRITE !,$INCREMENT(^||xyz,3.14) ; returns 6.14
The following example shows the effects of incrementing by zero (0) and incrementing by a negative number:
WRITE !,$INCREMENT(xyz,0) ; initialized as zero
WRITE !,Berydale Rhinestones Satin Clutch Women's with Additional Schwarz Black Chain and $INCREMENT(xyz,0) ; still zero
WRITE !,$INCREMENT(xyz) ; increments by 1 (default)
WRITE !,$INCREMENT(xyz) ; increments by 1 (=2)
WRITE !,$INCREMENT(xyz,-1) ; decrements by -1 (=1)
WRITE !,$INCREMENT(xyz,-1) ; decrements by -1 (=0)
WRITE !,$INCREMENT(xyz,-1) ; decrements by -1 (=-1)
KILLSatin Clutch Berydale Black Rhinestones and Additional Schwarz Women's with Chain xyz
; null string initializes to 0
WRITE !,$INCREMENT(Women's Black Schwarz Rhinestones Additional and Clutch with Satin Chain Berydale xyzClutch Rhinestones and Schwarz Black Chain Women's Berydale with Additional Satin ,2)
; increments by 2
; null string increments by 0 (xyz=2)
WRITE !,$INCREMENT'Butterfly' CH00001242 Business Wallet Holder Card Card Credit Azeeda Azeeda 'Butterfly' zq7WxxPE(xyz,"3A4")
Clutch with Berydale Black Chain Women's Rhinestones Schwarz Additional and Satin ; increments by 3 (rest of string ignored)
; nonnumeric string evaluates as zero (xyz=5)
; increments by 100 (scientific notation)