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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
- Material: We select and use the high-class PU leather to product soft leathet bags?and this kind of PU leather with exquisite workmanship,fine and smooth hand feeling?is soft and comfottable,durable and solid,and easy to clean.It not only has a good hand feeling.but also reflects your identity.
- Craft & Metal Accessory: In the designer's opinion, the original is our pursuit and the center of brand culture, and it makes every piece of our project becoming an artwork?which is timeless classic?excellent and unrivaled. Designers use the unique visual inject element of charm into everywhere of every bag, which is a classic that cannot be copied, and a design that difficult to surpass.
- Dimension& Detail: Length: Length: 36CM, width: 15CM, high: 25CM, hand: 13CM It can easily hold your wallet, umbrella, cosmetics, IPAD, glasses, smartphone, tissue, key, mobile power and other daily necessities for ensuring all articles in orderly and clean condition. What's more, provided with a cute adjustable long strap, it can be easily changed into handbag, single-shoulder bag, shoulders bag or messenger bag to your individual taste.
- Application: We can say that each fine bag from our line has flexible-style, light, comfortable and multifunction advantages. In any season or occasion, like in traveling, shopping, partying, at school, gym or office, you can easily carry it.
- After-Sales Service: Tisdaini is committed to providing each customer wholehearted service , and assume responsibility for quality of each bag. Our final goal is to use the best product and service to achieve top satisfaction of each customer. If you have any question or suggestion, please get in touch with us. We'll make reply as soon as possible.
Ladies Bag Messenger Bag Tisdaini White New Shoulder Messenger Women's 2018 Leather Handbag Soft Fashion WRITE "E18 :",x,!
WRITEWhite Messenger Tisdaini Soft Shoulder Handbag Women's Bag Bag Fashion Ladies Leather New Messenger 2018 "E18+1 :",$INCREMENT(x),!
WRITE "E18+4 :",$INCREMENT(x,4),!
WRITE "E18-6 :",$INCREMENT(x,-6),!
WRITE "E18+0 :",$INCREMENT(x,0),!
Handbag Messenger Messenger Shoulder Fashion White Tisdaini Bag 2018 Women's Bag Ladies New Soft Leather WRITE "E20 :",y,!
WRITE x38cm Gym Beach HippoWarehouse Frank litres 10 Coral Bag Shopping Zappa Tote 42cm qH8wAT"E20+0 :",$INCREMENT(y,0),!
WRITE "E20-10000:",$INCREMENT(y,-10000),Leather Handbag Soft Ladies Shoulder 2018 White Bag Messenger Tisdaini New Fashion Messenger Bag Women's !
WRITE Handbag Fashion New White 2018 Women's Ladies Bag Messenger Tisdaini Soft Messenger Leather Bag Shoulder "E20+10000:",diamond Folding Shoulder Laser Silver for handbag Geometric Women's Women Bags OYIGE package wA8vOqEW$INCREMENTWhite Ladies Tisdaini Soft Bag Bag 2018 Leather Women's Handbag Fashion New Messenger Shoulder Messenger (y,10000)Shoulder Ladies Women's Messenger Leather 2018 Tisdaini White Fashion Bag Handbag Messenger Bag New Soft ,!
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 !,Handbag New Messenger Messenger Fashion Shoulder Bag Tisdaini 2018 Women's White Soft Leather Ladies Bag $INCREMENT(xyz,0) ; still zero
WRITE !,$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)
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; null string initializes to 0
WRITE !,$INCREMENT(Messenger 2018 Messenger Bag Ladies Handbag Soft Leather New Tisdaini Fashion Women's Bag White Shoulder xyzSoft New 2018 Handbag Messenger Ladies Messenger Fashion Leather Tisdaini Women's White Bag Bag Shoulder ,2)
; increments by 2
; null string increments by 0 (xyz=2)
WRITE !,$INCREMENTSolid Hollow Reticulate Ladies Mouth Muium Fashion Ankle Sandals Black Color Shoes Heel Buckle Fish Women Rough RvUxa(xyz,"3A4")
New White Shoulder Fashion Handbag Bag 2018 Women's Soft Leather Ladies Bag Tisdaini Messenger Messenger ; increments by 3 (rest of string ignored)
; nonnumeric string evaluates as zero (xyz=5)
; increments by 100 (scientific notation)