Core Java Career Essentials Focusing on Java platform‚ language‚ classes‚ objects‚ OO concepts & principles‚ data structures‚ algorithms‚ and pattern matching essentials By Arulkumaran Kumaraswamipillai Sivayini Arulkumaran Core Java Career Essentials Focusing on platform‚ language‚ classes‚ objects‚ collections‚ and logic essentials Copy Right 2011 The authors have made every effort in the preparation of this book to ensure the accuracy of the information. However‚ information in
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a float */ ------------------------------------------------- char *ch /* pointer to a character */ The actual data type of the value of all pointers‚ whether integer‚ float‚ character‚ or otherwise‚ is the same‚ a long hexadecimal number that represents a memory address. The only difference between pointers of different data types is the data type of the variable or constant that the pointer points to. b.) Books : Problem Solving And Problem Design in C‚ Hanly & Koffman
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1. Answer C is correct. RAID 1 (disk mirroring) needs two disks to be implemented.Before you can enable RAID 1 using Windows Server 2008‚ you need to convert basicdisks to dynamic disks‚ which converts the partitions into volumes. Answers A and Bare incorrect because write catching improves disk performance but does not helpimplement RAID 1. Answer D is incorrect because to implement RAID 1 usingWindows Server 2008‚ you must use dynamic disks. 2. Answer B is correct. RAID 1‚ disk mirroring
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Internetworking What Is an Internetwork? An internetwork is a collection of individual networks‚ connected by intermediate networking devices‚ that functions as a single large network. Internetworking refers to the industry‚ products‚ and procedures that meet the challenge of creating and administering internetworks. History of Internetworking The first networks were time-sharing networks that used mainframes and attached terminals. Such environments were implemented by both IBM’s Systems
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represents an approximation of a real number. Real numbers are not countable; computers cannot represent them exactly using a finite amount of information Character A unit of communication which is represented by numerical systems such as binary and hexadecimal. The values these systems represent are characters which are members of the alphanumerical system. String A sequence of numbers either as a literal constant or a variable. Setting a Variable When setting a variable the variable name is written
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Introduction to Computers What is Computer Science? Computer Science or Computer Studies is the study of how a computer works from inside‚ how it connects with other computers and how information is spread from one place to another through technology. HARDWARE REQUIRED IN A COMPUTER SYSTEM What is a computer? A computer is a hardware machine which under the control of software performs instructions to do an action. The computer main function is to process data. What is hardware? Hardware are all
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Communication Systems 8th lecture Chair of Communication Systems Department of Applied Sciences University of Freiburg 2006 1 | 54 Communication Systems Administrative stuff ● Lecture on 13.06 might be called off. Please check the webpage before the lecture. ● 06.06‚ 08.06‚ 15.06 are holidays‚ no lecture‚ no practical. ● Next practical course is on 22.06‚ in RZ basement -101. 2 | 54 Communication Systems Last lectures ● We started with rather modern communication technologies and introduced
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Sunmark Salmon Balendram APU Sunmark Salmon Balendram APU PROGRAMMABLE LOGIC CONTROLLER AND PNEUMATIC SYSTEM Assignment PROGRAMMABLE LOGIC CONTROLLER AND PNEUMATIC SYSTEM Assignment Contents Introduction 3 Objective 3 Part 1 Ladder Logic Programming 4 A. Ladder Logic Diagram 4 Section 1 4 Section 2 4 Section 3 4 Section 4 4 Section 5 4 Section 6 5 B. Process Analysis (Individual Component) 5 Part 2 Pneumatic Automation System 6 Section 1 : Develop the 3D design of
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UTF-16 implementation of Unicode. In UTF-16‚ most characters are identified by two-byte codes. The less commonly used supplementary characters are each represented by a surrogate pair‚ which is a pair of two-byte codes. If you know the *Unicode (hexadecimal) value of any character‚ you can use the "ALT X" keyboard shortcut to enter the character directly in your document in some programs such as Microsoft Word. This is particularly useful for all special characters that are not included in the list
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what it is‚ how and when to use each piece of code. First‚ let’s understand String Handling. What‚ How‚ When to Use a String A String is a variable length data type which is used to store any length of data. Variable length fields are used because they save space. Example: Raj is 3 characters long‚ Vemuri Rajgopal is 14 character long. With fixed-length fields‚ you need to define each field to be long enough to hold the longest name. This would waste space for records that had short names
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