2015-01-14Zhang XiaodongOriental Cloud InsightsClick on the link text above to quickly follow the "East Cloud Insights" public numberATT building IoT products based on cloud data storageRecently ATT announced new design tools and enterprise-based development management services to help enterprise developers build internet of Things (IoT) applications and services.The new ATT M2X Data service is a cloud-base
Main topic:There's an agent who's going to run a mission, he's going to meet up to 15 targets and the agents must kill them all. When he kills a target, he can use the target weapon to kill the other person. So he had to have a sequence of killings that allowed him to shoot the least number of times. Now give you a table that represents how much damage each weapon can inflict on each target. And you know the amount of blood for each target. When the target's blood volume is less than or equal to
") norepeat scroll 20px 20px;URL ("Path to Picture 3") norepeat scroll 30px 30px;Five. String matching:CSS3 String Matching selector:1. e:[att^=value] The attribute value of the Att property that matches element e is first the E element of valueExample: p:[class^= "a"]The first element p that represents the property value of the selected class property, "a" (for example, "a" for Class= "abc")2.e:[
7. Rolling and moving
Scrollconsolescreenbuffer is an API function that implements rolling and moving in the SWAp area. It can move a specified text area to another area, and the area to be removed is filled by the specified characters. The function prototype is as follows:
Bool scrollconsolescreenbuffer (Handle hconsoleoutput, // handleConst small_rect * lpscrollrectangle, // area to be rolled or movedConst small_rect * lpcliprectangle, // specifies the cropping area.Coord dwdestinationorigin,
1.E F contains the selector and selects all F elements that are contained by the E element.2.E>f the child selector, select all the child elements F as the E element.3.E+f adjacent selectors, select the F element that clings to the E element.4.E~f Sibling Selector, select e element all sibling element F.5.E[att] Select the e element that has the ATT attribute.6.E[att
Description of character type selection mode
Wildcard character * matches all elements
Type selector e matches all eElements
Class. info matches all elements whose class value is equal to info.
ID # footer matches all elements whose attribute id value is equal to footer
The descendant selector e f matches all f elements of the descendant E.
Sub-Selector E> F matches all e sub-elements F
The neighboring selector e + F matches all E's sibling elements F
The attribute selector E [
element EE+f adjacent selector e element after F elementPseudo class SelectorE:link Link pseudo-class is not accessed before styleE:visited in a style that has been visitedE:hover styles when hovering over a mouseE:active between mouse clicks and releasesE:focus element becomes input focusE:lang matching e elements using special languageProperty SelectorE[att] Select the e element with the ATT attributeE[
at what property selectorsE[att] matches all e elements that have the ATT attribute, regardless of its value. Note: E can be omitted here, such as "[cheacked]". to the same. ) P[title] {color: #f00;}E[att=val] match all att attributes equal to "Val" e element div[class= "error"] {color: #f00;}E[
separated by spaces # nav li {display: inline;} li a {font-weight: bold ;}
E> F sub-element selector, matching all the sub-elements of the Eelement F div> strong {color: # f00 ;}
E + F is adjacent to the element selector and matches all the elements of the same level after the E element. F p + p {color: # f00 ;}
Note:
3. Attribute Selector
E [att] matches all the eElements with the att attribute, regardles
; Div> P>Hello3P> Div> P>Hello6P>HR> Divclass= "Main2">1Div>2Div> Div> Div> Div> Div> Div>Body>HTML>View Code3 Property SelectorE[att] matches all e elements that have the ATT attribute, regardless of its value.(Note: E can be omitted here, such as "[cheacked]". to the same. ) P[title] {color: #f00;}E[a
element selector that matches all f elements that are descendants of the e element, separated by a space between E and F#nav li {display:inline;} li a {font-weight:bold;}E > Fchild element Selector, matching all elements of e element F div > Strong {color: #f00;}E + FAdjacent element selector, matching all sibling elements immediately following the E element fp + P {color: #f00;}Note Nested rules:Block-level elements can contain inline elements or some block-level elements, but inline elements
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.