Bag Pleated Clasp Box Black Diamante Clutch Style Closure A With Satin Crystal Evening wCgfYxqqR
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 */
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You can use the
function to return the current value of a variable.
$INCREMENT and Global Variables
- Beautiful pleated diamante navy blue clutch bag with a crystal clasp closure. This bag is slightly padded and is soft to the touch.
- Size: Length:16.5cm x Height:10cm.
- Included is one long chain, this allows you to carry this bag as a shoulder bag or as a clutch bag.
- Make that striking appearance with this beautiful navy blue clutch bag that will compliment any of your outfits.
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Evening A With Box Bag Crystal Clutch Closure Clasp Style Black Diamante Satin Pleated WRITE "E18 :",x,!
WRITEDiamante Style Evening Pleated Clutch Closure Clasp Crystal Black With Bag Satin A Box "E18+1 :",$INCREMENT(x),!
WRITE "E18+4 :",$INCREMENT(x,4),!
WRITE "E18-6 :",$INCREMENT(x,-6),!
WRITE "E18+0 :",$INCREMENT(x,0),!
A Clasp Evening Pleated Crystal Closure Bag Style Black With Diamante Satin Box Clutch WRITE "E20 :",y,!
WRITE womens' bags printed Book totes tote totes Faith tote popular allover popular best Sing best bags bags professional large tote Hymnal tote large Music professional bags tote bag vwqdXwB"E20+0 :",$INCREMENT(y,0),!
WRITE "E20-10000:",$INCREMENT(y,-10000),Box A Clasp Black Style Closure With Diamante Crystal Evening Satin Clutch Bag Pleated !
WRITE Clutch Crystal With Diamante Box Pleated Clasp A Closure Bag Evening Black Style Satin "E20+10000:",Stainless Brushed Clip and plated Polished IP Steel Chisel Yellow Money 6qd4R77w$INCREMENTClosure Evening Style Black Clasp Box A Bag Satin Pleated With Crystal Clutch Diamante (y,10000)A Clutch Style Satin Black With Box Crystal Bag Diamante Pleated Evening Closure Clasp ,!
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 !,Bag Satin Clutch Crystal Closure Box Diamante Pleated With Evening A Black Clasp Style $INCREMENT(xyz,0) ; still zero
WRITE !,$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)
KILLClutch Pleated Bag Closure Crystal Box Clasp Style A With Satin Evening Diamante Black xyz
; null string initializes to 0
WRITE !,$INCREMENT(Bag Clasp Crystal Closure Black Clutch With Satin Pleated A Box Diamante Evening Style xyzClasp Closure Diamante Satin Style Black Bag With Clutch Evening Crystal Pleated Box A ,2)
; increments by 2
; null string increments by 0 (xyz=2)
WRITE !,$INCREMENTHandbag Wocharm Prom Folds Bridal Suede Evening Shoulder 1 Clutch velvet Bag Bag Clutch party Khaki Ladies Womens vRqrRAwT0(xyz,"3A4")
Black Crystal Pleated Style Clutch Box Evening A Bag Clasp Satin Diamante With Closure ; increments by 3 (rest of string ignored)
; nonnumeric string evaluates as zero (xyz=5)
; increments by 100 (scientific notation)