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Developed by Sun Microsystems (James Gosling) A general-purpose object-oriented language Based on C/C++ Designed for easy Web/Internet applications Widespread acceptance Simple fixes some clumsy features of C++ no pointers automatic garbage collection rich pre-defined class library Object oriented focus on the data (objects) and methods manipulating the data all functions are associated with objects almost all data types are objects (files, strings, etc.) potentially better code organization and reuse...

14p huanltgc00061 05-05-2013 72 3   Download

Task A executes and starts to write the string “Hello world” to the LCD. Task A is pre-empted by Task B after outputting just the beginning of the string – “Hello w”. Task B writes “Abort, Retry, Fail?” to the LCD before entering the Blocked state. Task A continues from the point at which it was preempted and completes outputting the remaining characters – “orld”. The LCD will now be displaying the corrupted string “Hello wAbort, Retry, Fail?orld”. Read, Modify, Write Operations /* The C code being compiled. */ 155: PORTA |= 0x01; /* The assembly code produced. */ LDR R0,[PC,#0x0070] ;...

19p la_la123 04-04-2013 55 9   Download

HOW TO WRITE PHP SCRIPTS The main points to note about switch are as follows: • • • • • The expression following the case keyword must be a number or a string. You can t use comparison operators with case. So case 100: isn t allowed. Each block of statements should normally end with break, unless you specifically want to continue executing code within the switch statement. You can group several instances of the case keyword together to apply the same block of code to them. If no match is made, any statements following the default keyword are executed. If no...

10p yukogaru14 30-11-2010 134 28   Download

Function VbGetPrivateProfileString$(section$, key$, file$) Dim KeyValue$ 'Characters returned as integer in 16-bit, long in 32-bit . Dim Characters KeyValue = String$(128, 0) Characters = GetPrivateProfileStringByKeyName (section, key, "', KeyValue, 127, file) KeyValue = Left$(KeyValue, Characters) VbGetPrivateProfileString = KeyValue End Function Listing 4-4: Code for finding and testing ports, and getting and saving initialization data from an ini file .

20p thachsaudoi 23-12-2009 87 6   Download