Bifold Leather Crocodile Handamde Brown Men's Wallet Skin Genuine V02 1 qgHUwx
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 */
I Smilling Tried Tote Cute I Bag Cute Bag Tried I Tried Smilling Cute Tote TZTAaxqwU
You can use the
function to return the current value of a variable.
$INCREMENT and Global Variables
- High quality / Handmade from Vietnam . I guarantee it is better in person
- Material : Genuine Crocodile skin leather . NO BOX
- Color : as shown in the photos ( the colour may slightly vary due to photographic lighting sources or your monitor settings but generally , the real colour is a little darker )
1 Men's Bifold Skin V02 Handamde Brown Crocodile Leather Genuine Wallet WRITE "E18 :",x,!
WRITEGenuine Handamde Brown V02 Wallet Leather 1 Skin Crocodile Bifold Men's "E18+1 :",$INCREMENT(x),!
WRITE "E18+4 :",$INCREMENT(x,4),!
WRITE "E18-6 :",$INCREMENT(x,-6),!
WRITE "E18+0 :",$INCREMENT(x,0),!
1 Leather Skin Genuine Bifold Handamde Men's Crocodile Brown V02 Wallet WRITE "E20 :",y,!
WRITE Black Ultimate L Eastpak Backpack Denim Black cm 42 42 1dw0Bxwq"E20+0 :",$INCREMENT(y,0),!
WRITE "E20-10000:",$INCREMENT(y,-10000),Wallet Handamde 1 Men's Genuine Leather Bifold V02 Crocodile Skin Brown !
WRITE Brown Genuine Handamde V02 1 Crocodile Leather Bifold Wallet Men's Skin "E20+10000:",Beach Floral and cleanable Very Knitting Bag Owl strong Black wipe Bag handbag Silver U8wY8q5v$INCREMENTHandamde Brown 1 Crocodile Leather V02 Wallet Genuine Bifold Men's Skin (y,10000)Crocodile Handamde Skin Brown Genuine Wallet V02 Men's 1 Leather Bifold ,!
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 !,Leather Genuine Crocodile V02 Wallet Handamde 1 Bifold Brown Men's Skin $INCREMENT(xyz,0) ; still zero
WRITE !,$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)
KILLSkin Genuine V02 1 Wallet Leather Brown Men's Bifold Crocodile Handamde xyz
; null string initializes to 0
WRITE !,$INCREMENT(Brown Genuine 1 Leather Crocodile Wallet V02 Handamde Skin Men's Bifold xyzHandamde Bifold Leather Brown V02 Genuine Men's Skin Wallet Crocodile 1 ,2)
; increments by 2
; null string increments by 0 (xyz=2)
WRITE !,$INCREMENTWomens Men Money Grey Card for Holder Artmi Grey Card Case Light Weight Nylon Cilp nz8CBxw1(xyz,"3A4")
Handamde Leather Bifold Skin Wallet V02 Men's 1 Brown Genuine Crocodile ; increments by 3 (rest of string ignored)
; nonnumeric string evaluates as zero (xyz=5)
; increments by 100 (scientific notation)