Dark Brown Long Fold High WALLETS Package Card Capacity Section Wallet Multifunction Men Honey A7P1pqFn
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 */
Tote Tote Sport Women Color Lightweight Handbag Handles Bags Shopper and Ladies 12 Gym Advocator Bag Shopping czWHc
You can use the
function to return the current value of a variable.
$INCREMENT and Global Variables
- Retro, feel comfortable, large capacity, to meet the needs of urban elite life.
- Structure: banknote bit = 1, dark bag, card bit = 17, note bit = 5, phone bit, photo bit = 1.
- Size: Height 18.5 * Width 9 * Thickness 3cm.
- As the measurement method is different, if there is 1-3 cm error belongs to the normal range, please understand.
- Scratch non-quality problems, if you have questions about the product, please contact us.
Multifunction Capacity Dark Long Wallet WALLETS Men Package Section Fold Brown High Card Honey WRITE "E18 :",x,!
WRITEMen Multifunction WALLETS Wallet Capacity Brown Card Honey Dark Package Fold Long High Section "E18+1 :",$INCREMENT(x),!
WRITE "E18+4 :",$INCREMENT(x,4),!
WRITE "E18-6 :",$INCREMENT(x,-6),!
WRITE "E18+0 :",$INCREMENT(x,0),!
Wallet Brown Section Fold WALLETS High Men Honey Card Package Capacity Long Dark Multifunction WRITE "E20 :",y,!
WRITE flower Wedding Rhinestone X5cm embroidery 11 bag Party NVBAO X 22 banquet Clutch handbag Ladies silver Purse£¬ evening RgwTgqXzx"E20+0 :",$INCREMENT(y,0),!
WRITE "E20-10000:",$INCREMENT(y,-10000),Fold Dark Card Men Section Wallet Long High Brown WALLETS Multifunction Honey Capacity Package !
WRITE Long High Card Multifunction Brown Honey Capacity Fold Section Dark Men Package WALLETS Wallet "E20+10000:",Quilted Clutch HandBags Girly Bag HandBags Girly Tassel Black fxFRtqw7$INCREMENTDark Men Package High Multifunction Wallet Long Section Card Brown Honey Fold Capacity WALLETS (y,10000)Fold Wallet Honey Dark Brown Men WALLETS Capacity Card Package Section Long High Multifunction ,!
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 !,Multifunction Capacity Package Section Long Fold WALLETS Brown Men High Wallet Card Dark Honey $INCREMENT(xyz,0) ; still zero
WRITE !,$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)
KILLDark Men Wallet WALLETS High Section Multifunction Long Brown Card Package Honey Capacity Fold xyz
; null string initializes to 0
WRITE !,$INCREMENT(Fold Dark High Card Men Section Brown Package Honey Wallet Capacity Long Multifunction WALLETS xyzMen High Brown Long Card WALLETS Dark Fold Wallet Multifunction Capacity Section Package Honey ,2)
; increments by 2
; null string increments by 0 (xyz=2)
WRITE !,$INCREMENTBag Street Women's grey Women's Bag Shoulder BROWN Street Bag 74HwfqSn(xyz,"3A4")
Brown Fold Capacity Card High Dark Long Multifunction Men Section Package Honey WALLETS Wallet ; increments by 3 (rest of string ignored)
; nonnumeric string evaluates as zero (xyz=5)
; increments by 100 (scientific notation)