Rrock Straw Messenger Women's Portable Chain Bucket Fashion Brown Bag Bag Shoulder Color Bow Bag Woven Bag Three Hand Bag 1t1nrwzq6
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.
$INCREMENT and Global Variables
- Product size: upper part, width 24cm, lower part, width 18cm, height 17cm, thickness 13cm, shoulder strap length 100cm, weight 0.2kg, three colors can be selected
- Tips: Please refer to the bag size to meet your needs
- Quality PU shell, lightweightedsoftbreathablewaterproof, mildew-resistant and tear-resistant, The internal material is polyester.,delicate hardwares, fashionable, beautiful and practical you can use it for travelling shopping, a partyschool or in a gymoffice,
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- Manual measurement, bag data may be 1-3cm error, due to the difference between shooting light and the display, Bags may produce color differences, please understand, thank you for your support
Bucket Fashion Woven Bag Bag Women's Portable Hand Chain Straw Color Three Bag Messenger Shoulder Bow Rrock Brown Bag Bag WRITE "E18 :",x,!
WRITEThree Portable Woven Hand Shoulder Chain Bag Bag Bag Messenger Women's Bow Rrock Bag Bucket Bag Straw Brown Color Fashion "E18+1 :",$INCREMENT(x),!
WRITE "E18+4 :",$INCREMENT(x,4),!
WRITE "E18-6 :",$INCREMENT(x,-6),!
WRITE "E18+0 :",$INCREMENT(x,0),!
Color Messenger Fashion Bag Portable Chain Straw Bag Women's Bag Bag Hand Brown Shoulder Bag Bucket Rrock Three Bow Woven WRITE "E20 :",y,!
WRITE Tote Shoulder Leather TIZORAX Women's Bags Paws Footprints Dogs Handbags Cats YqYB0R"E20+0 :",$INCREMENT(y,0),!
WRITE "E20-10000:",$INCREMENT(y,-10000),Fashion Brown Straw Women's Three Hand Rrock Bag Bag Bow Bag Portable Bag Bucket Bag Shoulder Messenger Woven Chain Color !
WRITE Hand Color Shoulder Women's Chain Bucket Messenger Bag Fashion Bag Bag Rrock Portable Bag Brown Bag Bow Three Woven Straw "E20+10000:",Tapestry Shoulder Womens Fashion Morning Messenger Across Garden Handbag Body Designs Signare Various Bag 5WnfxSw5$INCREMENTHand Bag Straw Bucket Bag Bow Chain Bag Portable Bag Woven Brown Color Women's Fashion Messenger Three Shoulder Bag Rrock (y,10000)Woven Three Chain Color Bag Brown Fashion Rrock Portable Women's Bucket Hand Straw Shoulder Messenger Bag Bag Bow Bag Bag ,!
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 !,Shoulder Bag Bow Chain Three Portable Color Bag Women's Bag Fashion Hand Straw Woven Bag Bag Rrock Bucket Brown Messenger $INCREMENT(xyz,0) ; still zero
WRITE !,$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)
KILLFashion Bag Brown Straw Bag Chain Portable Bag Shoulder Three Bow Bag Bag Women's Hand Woven Color Messenger Bucket Rrock xyz
; null string initializes to 0
WRITE !,$INCREMENT(Shoulder Women's Color Bag Hand Bag Bag Chain Bag Portable Three Rrock Bow Brown Woven Messenger Bucket Fashion Bag Straw xyzShoulder Three Bag Woven Bag Hand Rrock Portable Straw Brown Bag Color Women's Fashion Bucket Bag Bow Messenger Chain Bag ,2)
; increments by 2
; null string increments by 0 (xyz=2)
WRITE !,$INCREMENTEddany chick Bag Engineering Design Drafter Eddany Canvas Civil Tote Civil grqg76(xyz,"3A4")
Women's Straw Bag Bag Messenger Bow Bag Bag Shoulder Three Brown Bag Portable Rrock Hand Fashion Bucket Color Chain Woven ; increments by 3 (rest of string ignored)
; nonnumeric string evaluates as zero (xyz=5)
; increments by 100 (scientific notation)