... follows the backslash. In this case, the next character is the character n. Together, the backslash (\) and n characters make up anescape sequence.Escape SequencesThis particular escape sequence ... escape characters or escape sequences. The backslashcharacter (\) is the escape character. When the printf() statement shown above is executed, the program looks forward to the next character ... printf(" the \\n and \\\\ escape sequences"); }18 C ProgrammingfortheAbsolute Beginner, Second Edition /* CProgrammingfortheAbsoluteBeginner */ //by Michael Vine #include <stdio.h>...
... through the ASCII (American Standard Code for Information Interchange) character set. For a listing of common ASCII character codes, seeAppendix D, “Common ASCII Character Codes.”ASCIIASCII ... known as character codes. For exam-ple, the character code 90 represents the letter Z. Note that the letter Z is not the same as the character code 122, which represents the letter z (lowercase ... knownas conversion specifiers.Conversion specifiers are comprised of two characters: The first character is the percentsign (%), and the second is a special character that tells the program...
... occurred because after the appropriate casestatement is matched to the switch variable, the switch structure continues processing eachcase statement thereafter.72 C Programmingforthe ... 'a' )Checking for a Range of ValuesChecking for a range of values is a common programming practice for input validation. Youcan use compound conditions and relational operators to check for ... ProgrammingfortheAbsolute Beginner, Second Edition To correct this, use the srand() function, which produces a true randomization of numbers.More specifically, the srand() function tells the...
... 238x Microsoft WSH and VBScript ProgrammingfortheAbsolute Beginner, Second Edition How This Book Is Organized The second edition of Microsoft WSH and VBScript ProgrammingfortheAbsolute Beginner has ... . . . . . . . . . . . . . . . . . . .487xiv Microsoft WSH and VBScript ProgrammingfortheAbsolute Beginner, Second Edition Back to the Tic-Tac-Toe Game . . . . . . . . . . . . . . . . . . ... of the WSH woven throughout thesechapters. Part III’s five chapters, including the two new chapters, are dedicated to covering acollection of advanced topics that include file and folder administration,...
... prompt.Introducing the WSH Core Object Model The WSH provides one final component, called the core object model, which is criticallyimportant to the development and execution of scripts. The WSH core object ... shows the message that appears if the player does not play the game correctly. Microsoft WSH and VBScript ProgrammingfortheAbsolute Beginner, Second EditionFigure 1.1 The game beginsby knocking ... chooseone over the other. For example, if you plan to run Microsoft WSH and VBScript ProgrammingfortheAbsolute Beginner, Second EditionDefinitionWithin the context of this discus-sion, the term...
... File object thatspecifically refers to Sample.txt, which is located in the computer C: \Temp folder. The main processing of the script then makes a series of procedure calls. The CreateDisplayString()function ... Sample.txt, which resides in the Temp directory on the com-puter’s C: drive. If the file exists, the script opens it. If the file doesn’t already exist, the script creates it. Once opened, the script ... strDisplayString Microsoft WSH and VBScript ProgrammingfortheAbsolute Beginner, Second Edition By the time you’ve completed this chapter and created the Lucky Lottery Number Pickergame, you...
... pairshave been defined. Microsoft WSH and VBScript ProgrammingfortheAbsolute Beginner, Second Edition 256 Microsoft WSH and VBScript ProgrammingfortheAbsolute Beginner, Second EditionMid(strInput, ... 258Designing the GameIn total, the script will consist of 10 functions, each of which is designed to perform a specific task. The names of these 10 functions and the tasks they perform areãSetVariableDefaults().Establishes ... at the following example, which deletes a folder named Temp that is locatedwithin the C: \VBScriptGames folder. TRICK Microsoft WSH and VBScript ProgrammingfortheAbsolute Beginner, Second...
... to continue?”, 4)‘Call the function that collects CPU informationIf intResponse = 6 ThenGetProcessorInfo()End IfWScript.Quit()‘Procedure SectionFunction GetProcessorInfo()‘Get the processor ... objWshShell = WScript.CreateObject(“WScript.Shell”)objWshShell.RegWrite “HKCU\GameKey\HomeFolder”, C: \MyGames\VBScript”TRAP Microsoft WSH and VBScript ProgrammingfortheAbsolute Beginner, Second Edition ... Section defines its variables and instantiates the WshShell object. The Main Processing Section prompts the user for confirmation before continuing, and thencalls the GetProcessorInfo() function...
... another sourceof data input for your VBScripts. Microsoft WSH and VBScript ProgrammingfortheAbsolute Beginner, Second Edition C HALLENGES1. Create new collection of word files to increase the ... have access to a smallcollection of built-in or core objects. Using these built-in VBScript objects, youcan create scripts that react to errors, create their own custom objects, and per-form ... collection of built-in objects. The VBScript interpreter providesaccess to these objects. Therefore, they are available to any VBScript regardless of the exe-cution host running it. This collection...
... all of the code is to be placed in the Click() eventprocedure of the Command Button control. The code window can be accessed via the VBA IDE by double-clicking on the Command Button control while ... the cells is chosen randomly and will change with each clickof the Command Button control because the above code will run once with eachclick event. So the entire procedure now looks like the ... functions. Excel then calls the function procedure AVERAGE()and passes the range of values specified in parentheses—in this case, nine values. The function procedure AVERAGE() then calculates...