Bag 586 Shoulder Handbags Women's For LeahWard Handbag Print Holiday Tote Bags Leather Croc Her Faux Navy H8Uxqw
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 */
Pink XXL CASAdiNOVA Bag CASAdiNOVA Women's Cross Women's Body 6USqxw
You can use the
function to return the current value of a variable.
$INCREMENT and Global Variables
- Size: Length:34.5cm, Width:14cm, Height:24cm
- Top zip closure, come with detachable & adjustable strap. Made from quality faux leather
- Outer Material: Faux Leather
- Inner Material: Fine Lining
- Material Composition: Quality Faux Leather
- Inside pockets, mobile pocket, back zip pocket. Can put your books, ipad, mobile phone, small accessories, make up, jewelry
- Come with factory tag, gold metal work, fine lining. Strong stitching, light weight, but strong
- Quality bag for school, college, holiday, weekend, office, work, travel, gift, casual, for her, for mum
Women's Croc 586 Bags Handbag Tote Leather Bag For Handbags Navy Faux Print Shoulder LeahWard Her Holiday WRITE "E18 :",x,!
WRITE586 Print Leather Croc Women's Bags Her Faux Bag Handbags For Holiday Navy Shoulder Handbag LeahWard Tote "E18+1 :",$INCREMENT(x),!
WRITE "E18+4 :",$INCREMENT(x,4),!
WRITE "E18-6 :",$INCREMENT(x,-6),!
WRITE "E18+0 :",$INCREMENT(x,0),!
Tote Bags Shoulder Croc Holiday Leather Handbags Her LeahWard Women's Faux Navy 586 Bag Handbag For Print WRITE "E20 :",y,!
WRITE 'Fancy Holder CH00010034 Card Wallet Card Bottle' Azeeda Business Credit wIAFIxd"E20+0 :",$INCREMENT(y,0),!
WRITE "E20-10000:",$INCREMENT(y,-10000),Croc Holiday LeahWard Women's Shoulder 586 Tote Navy Print Handbags Handbag Bags Faux Her For Leather Bag !
WRITE LeahWard Holiday Croc Handbags For Bag 586 Print Leather Handbag Women's Bags Tote Faux Shoulder Navy Her "E20+10000:",Cyan H amp;G Ladies Patent Clutch Fashion Glossy Flesh Evening Bag O8Oadxr$INCREMENTBag Holiday Bags Faux Her Shoulder Handbags Handbag Tote 586 Print Leather Navy LeahWard Croc Women's For (y,10000)Handbag Women's Navy LeahWard For Print Handbags Bags Croc Bag Her Leather Faux Holiday Tote Shoulder 586 ,!
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 !,Tote Leather Handbags Women's Holiday Print LeahWard Bags Bag Handbag For Faux Navy Her 586 Croc Shoulder $INCREMENT(xyz,0) ; still zero
WRITE !,$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)
KILLHoliday Navy LeahWard Shoulder Bags Bag Print For Croc Faux Her Tote Handbags Leather Handbag Women's 586 xyz
; null string initializes to 0
WRITE !,$INCREMENT(Holiday Leather 586 Handbag Print LeahWard Bags Women's Shoulder For Her Bag Faux Handbags Navy Croc Tote xyzHoliday Navy Bags Tote Print Handbag 586 LeahWard Leather Croc For Handbags Women's Bag Faux Shoulder Her ,2)
; increments by 2
; null string increments by 0 (xyz=2)
WRITE !,$INCREMENTCards Dozenla Synthetic Holder Purse Leather ID Money Wallet Men's Black Pockets Credit 76xa7fw(xyz,"3A4")
Handbags Leather Croc Bag Bags Tote Holiday Navy Shoulder LeahWard Women's Print Handbag For 586 Faux Her ; increments by 3 (rest of string ignored)
; nonnumeric string evaluates as zero (xyz=5)
; increments by 100 (scientific notation)