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#import @interface Phone:nsobject{@publicNSString *_brand;NSString *_model;NSString *_color;float _size;NSString *_cpu;}-(void) aboutmyphone;Aboutmyphone;Call.-(void) Callwithnumber: (NSString *) number;Callwithnumber:Texting-(void) SendMessage: (NSString *) message Tonumber: (NSString *) number;Sendmessage:tonumber:@end@implementation Phone-(void) Aboutmyphone{NSLog (@ "\ n Brand:%@\n model:%@\n color:%@\n Size:%.2f\ncpu:%@",_brand,_model,_color,_size,_cpu);}-(void) Callwithnumber: (NSString *)

example, when two graphs are stitched together, the boundary line and type are compatible. Consistency (consistency): the degree of uniformity in the expression of the same or similar phenomenon. Completeness (completeness) Availability (Accessibility): Refers to the ease with which data is acquired or used. Current issues (timeliness): The index reflects the extent of the current state of the objective phenomenon. Structural transformations (lots of computer graphi

object:Window.status = "Content"; Set the text of the status barV. Window.document objects:var oDiv1 = document.getElementById ("Div2"); Search by ID, find at most onevar odivclass = document.getelementsbyclassname ("C1"); Based on class, find out the arrayvar odivname = document.getelementsbyname ("N1"); Based on name, find out the arrayvar odiv = document.getelementsbytagname ("div"); Based on the tag name, find out the array----------------------------------------------------------------Mani

AliasUnaliasAlias view the current command's macro definition statusUnalias [command] cancels the macro definition of the commands (memory operations, non-modified macro definition source files, restart invalidation)To use the original command with the renamed command, add the "\" backslash symbol before the command, or use the absolute address of the command to invoke it.Cases:CP command, when there is a file with the same name at the destination address, prompts whether to overwrite pasteUse t

Browse Classes :LS//Browse the contents of the current directory (files and directories)LS-L//Long format Browse the contents of the current directory (files and directories), similar to the Windows detailed information listls-d//Browse current directory (name)LS-LD//Long format browse current directory informationPath class :CD//Return to User home directory ~ (non-root directory), or: cd ~CD [DirName]//switch to the specified directorymkdir//Create a directoryRmDir//Delete empty directoryFile

class declaration (within curly braces). If a function is defined within a class declaration, it is automatically converted to an inline function (if possible). There is no need (but not an error) to precede the function declaration with the keyword inline.Class myclass{int a,b;public://automatic-inline void init (int i, int j) {a=i;b=j;} void Show () {coutConstructors and destructors can also be inline.Transferred from: http://zhidao.baidu.com/link?url=C_ svpmozat0wuft8zuxfio6zr6tfu958ug-7r7tl

Computer hardware can actually be more easily divided into CPU + memory +io devices. The three of them are through a bus to exchange data, and you know in the three CPU speed of the fastest, memory second, IO device third, to make the three coordination of communication requires a certain control. 2. our CPU has its own local bus, the same memory, the local bus through the motherboard of the South Bridge chip link together to communicate. North Bridge generally connected to high-speed bus (con

complement of the fetch setYou can use parentheses to mark the order of calculationsThe% wildcard indicates that any character appears in any order, using the LIKE operatorSELECT Prod_id,prod_name from Products WHERE prod_name like ' jet% ';The query statement queries all prod_name fields that begin with Jet_ Wildcard matches a single arbitrary characterSELECT Prod_id,prod_name from Products WHERE prod_name like ' _ Ton anvil ';The query statement queries any row that ends with a ton anvil and

).Fetch_reverseFetch_unknownHold_cursors_over_commitType_forward_onlyType_scroll_insensitive This constant indicates the type of ResultSet object that can be scrolled but is generally not affected by ResultSet underlying data changes.Type_scroll_sensitive This constant indicates the type of ResultSet object that can be scrolled and is typically affected by ResultSet underlying data changes.ResultSet rs = stmt.executequery ("Select a, b from table");ResultSet By default, our RS result set can onl

JS Advanced -34-Yesterday Content review time: 2015-5-111. Dom Gets the element nodeDocument.getelenmentbyid (id attribute value) concrete element Node objectDocument.getelenmentsbytagname (Tag tag name Div ul li) array listDocument.getelenmentsbyname (Name property value) array list2. Dom gets attribute node and property operationNode.attributes; Array listNode.attributes. Attribute name; Get the specific Attribute node objectNode.attribute[' class '

-dgroupid=packagename-dartifactid=projectname2. Create a MAVEN Web project:MVN archetype:create-dgroupid=packagename-dartifactid=webappname-darchetypeartifactid=maven-archetype-webapp3. Compiling source code: MVN Compile4. Compiling test code: MVN test-compile5. Run the test: MVN test6. Generate SITE:MVN Site7. Packaging: MVN Package8. Installing the JAR:MVN install in the local repository9. Clear the resulting project: MVN clean10. Build Eclipse Project: MVN eclipse:eclipse11. Generate the Idea

the Wi-Fi switch, SD card reader and headphone/microphone jacks on the front (View larger image) Z60t back side view (View larger image) The hinges on the ThinkPad z60 are actually much thicker than any other model I 've seen, just look at the images of this laptop to see They're metallic and beefy, offering great support of the screen -- there's zero wobble. the screen lid on my review unit has a titanium lid, this offers some nice extra rigidity a

rules are: Double→float→long→int→short (char) →byteThe syntax format is: (the type converted to) the value that needs to be convertedAttention:　　　　　　　　Decimal to an integer, the use is to go to 1 method, unconditionally shed the fractional part.Direct conversion rules for integers (byte, char, short, int, long)　　　　　　　　　　　　A, long and short direct interceptionas　　　　　　　　　　　　 int i=0xffffff01; byte b= (byte) i; System.out.println (b); output is

Static voidMain (string[] args) {//TODO auto-generated Method Stub /** Longest common sub-sequence*/ intA =LCS (STR1,STR2); System.out.print (a); } Static intLCS (String str1,string str2) {intA[][] =New int[Str1.length () +1] [Str2.length () +1]; for(inti = 0; I ) {a[i][0] = 0; } for(intj = 0; J ) {a[0][J] = 0; } for(inti =