Java CIS 109 Assignment 1 A. Programming theory 1. Basic Ideas 1(a) Delimiters are used as comments. The Phrase is put in there to be shown to the user whilst programming‚ but is not shown when the program is to run. Those delimeters indicate comments‚ the compiler ignores what is inside. 1(b) “import java.io*;” means that the complier will check what libraries are necessary to compile the program‚ and it will simply import them. In this case‚ the program would not be able to run without
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hurt me‚ more than help me when I am doing a presentation or presenting myself than I realized. Which of the four reading purposes did you employ? You can list more than one. I believe that I may have incorporated three of the four purposes‚ (1) reading to understand‚ (2) Reading to critically evaluate‚ and (3) reading for practical application. List new vocabulary terms‚ and provide their definitions. -cule: meaning very small an example would be molecule -sper: meaning hope an example
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CIS 210 1-22-14 Introduction Automated systems exist to ease the effort required by manual system e.g. writing a letter by hand can be easily done through several existing word processors that provide various formatting and paging options. In case of automated inventory system‚ the whole inventory management and re-stocking can easily be done. Moreover‚ there is less likelihood of errors while handling stocks and hence‚ less strain. Automated inventory systems provide
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CheckPoint Networking in Operating Systems Susy L. Alban IT/282 Ma 25‚ 2012 Richard Stevens CheckPoint Networking in Operating Systems Resources: Ch. 17 & 18 of A+ Guide to Managing and Maintaining Your PC Write a 1-page paper in which you address the following points: · How networking functions in an operating system · The necessary steps to enable networking on a workstation · Potential problems and solutions when connecting an operating system to a
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Week 5 checkpoint IT The credit card data theft at TJX Companies is considered one of the worst ever. The case is significant because of a lack of appropriate security and control. Resources: Ch. 7 & 12 of Essentials of Management Information Systems Answer the following questions in 200 to 300 words: •List and describe the security controls in place. Where are the weaknesses? The thieves used several entry points to access TJX corporation systems. They accessed many TJX’s retail
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CheckPoint: TXJ Companies TJX was still using the old Wired Equivalent Privacy (WEP) encryption system‚ which was not hard for the hackers to figure out. One weakness was poorly secured computer kiosks located in many of TJX’s retail stores‚ which let people apply for jobs electronically. These same kiosks also provided access to the company’s internal corporate network. TJX could have switched to the more secure Wi-Fi Protected Access (WPA) standard with more complex encryption. TJX had also
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Why People Travel Robert Johnson HTT/200 Israel Johnson 8/2/13 Why People Travel People travel to many different places for many different reasons every day. One of the reasons why most people travel is to sight see. For many people seeing new places and things can be very exciting and entertaining. Very often people tend to sight see while doing of the things that almost every single one of us does and that’s going on vacation. Taking a vacation is one of the most common reasons that I think
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Week 2 Checkpoint Michael Rasmussen HSM 210 May 23‚ 2013 Lisa L. Dale Week 2 Checkpoint In order to meet the needs for better services for the demographic of individuals with developmental disabilities the Division of Developmental Disabilities (DDD) was formed in 1959. When deinstitutionalization and decentralization became a rising trend in the 1950’s‚ the families of the disabled became strong advocates for community-based alternatives to institutional care. Medicaid provides coverage
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• List and describe the security controls in place. Where are the weaknesses? I did not notice any securities in place. The article did mention a second layer or security that was not properly installed. The systems were out of date and TJX used an old Wired Equivalent Privacy (WEP) encryption system. Other companies made the switch to a Wi-Fi Protected Access (WAP) with more complex encryption. The article also states that they failed to install firewalls and data encryption on some of the
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Mobile application paper Edward Hansen CIS/207 August 1‚ 2012 Gregory Peterson Mobile application paper The Mobile phone application Mixologist is an application that can be used for aspiring or veteran bartenders to either learn a new drink or find how a drink is made if they are unfamiliar with the drink. Digital Outcrop‚ the company that made the application‚ has made it easier for all types of bartenders to make alcoholic drinks. Digital Outcrop has assembled a large database of mixed
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