WXES1115/WXES1117 Data Structures Lab 10: Queue 1. Write a generic queue class called MyQueue using LinkedList. Implement the following methods: a. public void enqueue(E o) b. public E dequeue() c. public E peek() d. public int getSize() e. public boolean isEmpty(); f. public String toString() public static void main(String[] args) { // TODO code application logic here MyQueue <String > fruitQ = new MyQueue <String >();
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DATA SECURITY IN LOCAL NETWORK USING DISTRIBUTED FIREWALLS ABSTRACT Computers and Networking have become inseparable by now. A number of confidential transactions occur every second and today computers are used mostly for transmission rather than processing of data. So Network Security is needed to prevent hacking of data and to provide authenticated data transfer. Network Security
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Delivering Business Value with IT at Hefty Hardware Teaching Note Synopsis This case highlights a retail firm struggling to make sense of the increasing criticality of information technology (IT) to the business and the value IT is currently delivering. Torn between “keeping the lights on” and “delivering new products and services to customers”‚ successive CIOs have failed to connect effectively with their business partners despite seemingly effective relationships at the mid-management level.
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VALUE ANALYSIS & VALUE ENGINEERING Value Analysis is an effective tool for cost reduction and the results accomplished are far greater. It improves the effectiveness of work that has been conventionally performed as it questions and probes into the very purpose‚ design‚ method of manufacture‚ etc.‚ of the product with a view to pinpointing unnecessary costs‚ obvious and hidden which can be eliminated without adversely affecting quality‚ efficiency‚ safety and other customer features. VALUE AND
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Strategic Business Value/Supply Chain Analysis: Table of Contents Section 1 – Executive Summary3 Section 2 – Introduction 4 Section 3 – Nestlé Background 5 3.1 Brief History 5 Section 4 – Literature Review – The Value Chain 6 4.1 The Value Chain 4.2 Nestle and Porter’s Value Chain6 Section 5 – Nestlé Strategies 7 5.1 Creating Shared Value7 5.2 Sustainability8 5.3 International Competitive
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Data Collection and Analysis The research project chosen was the comparison of the 12 ounce cans of Pepsi and Coke. The research team of five‚ individually purchased and tested 3 cans each of Pepsi and Coke. Enclosed below will be the procedure which was followed to obtain the data. The methodology used to measure the liquid was changed to accommodate the way that the tools recorded the measurements. The implications of the changes will be discussed to show that the integrity of the process was
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Directions: The following table shows the particulars regarding the members and the number of books issued to them in December 1992 in a city. Refer to the following to answer the question that follow. Class of Members | A | B | C | D | Total | No. of members | 218 | 137 | 87 | 96 | 538 | Books Issued | Novels | 387 | 864 | 283 | 713 | 2247 | | Sports Magazine | 58 | 137 | -- | -- | 195 | | Other Books | 24 | 126 | 382 | 410 | 942 | | Total Books
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captured the attention of health care managers. Managing environmental hazards has become very important. Human beings have been interested in ecology since the beginning of civilization. Even our ancient scriptures have emphasized about practices and values of environmental conservation. It is now even more critical than ever before for mankind as a whole to have a clear understanding of environmental concerns and to follow sustainable development practices. India is rich in biodiversity which provides
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Present value is where the value on a set date of a future payment is discounted to reflect the time value of money and other factors. This can also apply to a series of future payments. Present value calculations are commonly utilized in business and economics to provide a way to compare cash flows at different times. Present value can be described as the current worth of a future sum of money or stream of cash flows given a specified rate of return. (http://www.getobjects.com) Future cash flows
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Stages of Economic Integration: From Autarky to Economic Union As international trade and investment levels continue to rise‚ the level of economic integration between various groups of nations is also deepening. The most obvious example of this is the European Union‚ which has evolved from a collection of autarkical nations to become a fully integrated economic unit. Although it is rare that relationships between countries follow so precise a pattern‚ formal economic integration takes place
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