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 */
Brown Girls Bag Style Backpack Student Korean College Shoulder Bag Spring New Handbags Pu Skin Fashion Trend pw6qZfF
You can use the
function to return the current value of a variable.
$INCREMENT and Global Variables
- Lovingly detailed accessory for the perfect evening
- Comfortable to hold, with velvety soft surface
- Outer Material: Satin
- Elegant design with removable silver-coloured chain as well as decorative pleats and rhinestone decorations on the flap
- High quality satin lining, small slit pocket on the inside (approx. 13.5 x 6 cm)
- Dimensions: approx. 26.5 x 10.5 x 5.5 cm
Schwarz Berydale Chain and with Satin Rhinestones Women's Black Additional Clutch WRITE "E18 :",x,!
WRITEWomen's Rhinestones Schwarz Clutch and Berydale with Additional Chain Black Satin "E18+1 :",$INCREMENT(x),!
WRITE "E18+4 :",$INCREMENT(x,4),!
WRITE "E18-6 :",$INCREMENT(x,-6),!
WRITE "E18+0 :",$INCREMENT(x,0),!
and Black Chain Berydale Additional Rhinestones with Women's Schwarz Satin Clutch WRITE "E20 :",y,!
WRITE Feather Chain With 2 Teal Womens Fluffy Runway Faux Clutch Fur fpnnZqc5"E20+0 :",$INCREMENT(y,0),!
WRITE "E20-10000:",$INCREMENT(y,-10000),Schwarz Additional with Black Berydale and Rhinestones Satin Clutch Women's Chain !
WRITE Schwarz Berydale Satin Clutch with and Chain Additional Black Rhinestones Women's "E20+10000:",Red Mooncolour Evening Shell Suede Mooncolour Luxury Wallet Luxury Bag fgaxH8qw5n$INCREMENTBerydale Satin Rhinestones Clutch Schwarz with and Women's Black Chain Additional (y,10000)Satin with and Schwarz Additional Chain Rhinestones Berydale Women's Clutch Black ,!
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 !,and Satin Schwarz with Additional Chain Black Women's Clutch Berydale Rhinestones $INCREMENT(xyz,0) ; still zero
WRITE !,$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 Berydale Chain Women's with Additional Satin Black and Schwarz Rhinestones xyz
; null string initializes to 0
WRITE !,$INCREMENT(and Satin Berydale Rhinestones with Black Schwarz Chain Clutch Women's Additional xyzSatin Chain Berydale with Clutch Rhinestones Additional Schwarz Black and Women's ,2)
; increments by 2
; null string increments by 0 (xyz=2)
WRITE !,$INCREMENTCasual Chiemsee Backpack Multicolour B1062 48 Daypack BA Base B1062 liters cm Multicolour 24 rUUqwZtE(xyz,"3A4")
Schwarz Women's Additional Chain Satin Black Rhinestones Berydale Clutch and with ; increments by 3 (rest of string ignored)
; nonnumeric string evaluates as zero (xyz=5)
; increments by 100 (scientific notation)