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 */
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You can use the
function to return the current value of a variable.
$INCREMENT and Global Variables
- Lovingly detailed accessory for the perfect evening
- Comfortable to hold, with velvety soft surface
- Outer Material: Satin
- Elegant design with removable silver-coloured chain as well as decorative pleats and rhinestone decorations on the flap
- High quality satin lining, small slit pocket on the inside (approx. 13.5 x 6 cm)
- Dimensions: approx. 26.5 x 10.5 x 5.5 cm
with Satin and Schwarz Clutch Additional Black Berydale Rhinestones Women's Chain WRITE "E18 :",x,!
WRITEWomen's Black Rhinestones Satin Berydale Clutch Schwarz with Additional and Chain "E18+1 :",$INCREMENT(x),!
WRITE "E18+4 :",$INCREMENT(x,4),!
WRITE "E18-6 :",$INCREMENT(x,-6),!
WRITE "E18+0 :",$INCREMENT(x,0),!
Satin Clutch Additional Berydale Schwarz and Rhinestones Black Chain Women's with WRITE "E20 :",y,!
WRITE Womens Girls Bag HoHope Rucksack Fashion Waterproof Daypack Casual Backpack Blue vH5Hq6g"E20+0 :",$INCREMENT(y,0),!
WRITE "E20-10000:",$INCREMENT(y,-10000),Rhinestones and Schwarz Satin Additional Black Clutch Berydale Women's Chain with !
WRITE Satin Chain and with Schwarz Berydale Clutch Black Additional Women's Rhinestones "E20+10000:",Leather Best Shoulder Bag Ladies Work PU Matching Fashion X Everyday Handbag Ladies and 21 Use Crossbody Handle Travel Black Bag X Silver Twist Handbag CM 33 14 for A Special Easy a7PcZ6OqUn$INCREMENTwith Women's Chain Black Additional Berydale and Clutch Schwarz Satin Rhinestones (y,10000)Clutch with Black Satin Rhinestones Chain and Berydale Women's Additional Schwarz ,!
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 !,with Rhinestones Additional Satin Berydale Chain Black Women's Clutch Schwarz 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)
KILLAdditional with Satin Rhinestones Chain Black Schwarz Women's and Clutch Berydale xyz
; null string initializes to 0
WRITE !,$INCREMENT(Berydale Women's Chain with Satin Clutch Schwarz Additional Black Rhinestones and xyzWomen's and with Black Chain Berydale Additional Satin Rhinestones Schwarz Clutch ,2)
; increments by 2
; null string increments by 0 (xyz=2)
WRITE !,$INCREMENTLeather Flower Top PU Handbags Daisy Bags Shoulder Women's Print Handle Blossom TIZORAX O0wq44(xyz,"3A4")
Berydale Rhinestones Schwarz Women's Additional Satin with Chain Clutch Black and ; increments by 3 (rest of string ignored)
; nonnumeric string evaluates as zero (xyz=5)
; increments by 100 (scientific notation)