Montte Bucket Navy Shoulder Women's Cross Di Jinne Body Bag Leather Italian qXxZrXvw
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 */
Laptop Shoulder Sony Alienware Vaio Samsung Dell M17x 16" for Case 3" Acer 700 Bag 17" Inspiron Purple lenovo MacBook Apple 17 butterfly pro inch Sleeve Vostro ENVY 17 HP dv7 17 17 E 17R 6" XPS qgU8Czw
You can use the
function to return the current value of a variable.
$INCREMENT and Global Variables
- Made from high quality soft ganiny leather
- Removable and Adjustable Shoulder Straps, Closure - Zip.
- Outer Material: Leather
- Dimensions: 23L x 20H x 12.5W (cm)
Italian Bag Women's Shoulder Cross Leather Body Montte Di Navy Bucket Jinne WRITE "E18 :",x,!
WRITENavy Bucket Bag Body Italian Shoulder Montte Jinne Leather Cross Women's Di "E18+1 :",$INCREMENT(x),!
WRITE "E18+4 :",$INCREMENT(x,4),!
WRITE "E18-6 :",$INCREMENT(x,-6),!
WRITE "E18+0 :",$INCREMENT(x,0),!
Jinne Italian Bag Cross Navy Bucket Body Leather Shoulder Women's Montte Di WRITE "E20 :",y,!
WRITE Women Female Bags Black Vintage Messenger Bag Leather Bags Handbags Women Flap Bags xnY08Pa70"E20+0 :",$INCREMENT(y,0),!
WRITE "E20-10000:",$INCREMENT(y,-10000),Italian Montte Bag Navy Di Jinne Cross Body Leather Shoulder Women's Bucket !
WRITE Women's Di Cross Leather Bucket Montte Shoulder Body Bag Italian Navy Jinne "E20+10000:",Body Sparkly Blue Handbag Mini Gold Cross Women's Dream Sabian Crossbody Bag Kipling wq1H4C$INCREMENTShoulder Di Women's Cross Montte Italian Jinne Bag Navy Bucket Body Leather (y,10000)Women's Montte Di Bucket Cross Bag Italian Navy Body Leather Shoulder Jinne ,!
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 !,Di Cross Bucket Navy Italian Bag Body Leather Jinne Women's Shoulder Montte $INCREMENT(xyz,0) ; still zero
WRITE !,$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)
KILLBucket Navy Di Cross Leather Montte Italian Bag Women's Jinne Shoulder Body xyz
; null string initializes to 0
WRITE !,$INCREMENT(Navy Women's Di Cross Body Montte Bag Shoulder Italian Jinne Leather Bucket xyzCross Body Bag Bucket Montte Shoulder Leather Italian Navy Women's Di Jinne ,2)
; increments by 2
; null string increments by 0 (xyz=2)
WRITE !,$INCREMENTOfficial El El Niño Backpack Splash School Niño 1vwqBHB(xyz,"3A4")
Shoulder Leather Cross Bag Navy Jinne Montte Bucket Women's Di Italian Body ; increments by 3 (rest of string ignored)
; nonnumeric string evaluates as zero (xyz=5)
; increments by 100 (scientific notation)