ANNA UNIVERSITY: CHENNAI – 600 025 B.E/B.Tech Degree Practical Examinations Oct / Nov – 2012 EC2209 - Data Structures and Object Oriented Programming Lab B.E Electronics and Communication Engineering Regulations - 2008 Time: 3 Hours 1 a Maximum Marks: 100 Write complex class to represent a complex number as an attribute and overload + operator to add two complex numbers as a member function. Test the program with proper inputs from main function. 50 Write a C++ program to sort
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in an organization. It is further defined as a list of goods and materials held available in stock by a business (Inventory search 15th Jan 2010 - Wikipedia.org/wiki/inventory). Inventory levels refer to the stock level in place; either minimum stock level‚ maximum stock level or the re-order inventory level. Under stocking is a state of running out of inventory. The aspect of lead time is quite significant in regard to purchasing and supply. In most cases the purchasing division urges early requisition
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sulphate is dissolved in water is first determined. Secondly‚ the enthalpy of solution of copper(II) sulphate pentahydrate in water is determined. ‚ Thirdly‚ the enthalpy of hydration of copper(II) sulphate is evaluated by using Hess’s Law of Constant Heat (Enthalpy) Summation. ------------------------------------------------------------------------------------------------------------------------- Theory: 1. Define the terms ’enthalpy of solution’ and ’enthalpy of hydration’. 2. [pic] is the enthalpy
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When I was skimming pages when I saw this big painting the one that caught my eye right away. "The Tube Train" by Cyril E.Powers about 1934 (pg.203). I was so fascinated with this image‚ the urban theme and the nice colors. I notice the use of complementary colors; most of the picture is done in yellows and dark violets and reds which are all on opposite sides of the color wheel. The moment when I glanced at this painting my first question was “where are these people heading?” I believe they
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Experiment no. 1 Group No./Time/Day:6/7:30-10:30/Wednesday I. Title: Specific Heat of Solids II. Object: To determine the specific heat capacity of solids by methods of mixtures. III. Apparatus: Lead and Iron shots‚ Electric heater‚ Calorimeter‚ Dipper‚ 2 Thermometers‚ Water bath‚ Set of Masses‚ Trip Scale balance‚ Extension cords.
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Cold War Historiography: New Evidence Behind Traditional Typographies Timothy J. White For Americans and many in the world‚ the Cold War dominated international relations from 1945-1991. Only the nuclear balance of terror prevented this uneasy peace from becoming all out war‚ and few if any events could be understood outside of the context of this bipolar rivalry. As the Cold War came to an end‚ some thought we had witnessed "an end to history."(1) Instead‚ we have witnessed a fundamental change
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Alkanols Heat of Combustion Aim: To determine the molar heat of combustion of methanol‚ ethanol and 1-propanol Materials: 3 spirit burners‚ one containing methanol‚ one containing ethanol and one containing 1-propanol. A thermometer A copper calorimeter 100 ml measuring cylinder Retort stand and clamps Stopwatch Matches Electronic balance Safety assessment: This experiment contains flammable materials remove loose clothing such as ties which could be set alight
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Cynthia Katasi Professor Stagnaro 09/27/2012 In Vitro fertilization: Analysis of Ruth Hubbard’s Article. “Test-Tube Babies: Solution or Problem?” Ruth Hubbard’s “Test-Tube Babies: Solution or Problem?” first appeared in Technology Review in 1980. Hubbard addressed her audience with an initial objective tone‚ revealing the built up to her credibility on the issue of in vitro fertilization. Hubbard having specialized in biochemistry of vision and women’s health enforces the sense in the reader
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Obsessive Compulsive Disorder (OCD) is a disorder in which patients have intrusive thoughts that lead them to do repetitive behaviors to ease their anxiety. Treatment options for Obsessive Compulsive Disorder such as Cognitive Behavioral Therapy‚ medication‚ and Psychotherapy can help the person suffering by reducing the frequency of compulsive behaviors. Cognitive Behavioral Therapy‚ also known as CBT‚ is an effective way for treating Obsessive Compulsive Disorder. CBT is the training of a patient’s
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Abstract Stress is a common condition‚ a response to a physical threat or psychological distress‚ that generates a host of chemical and hormonal reactions in the body. In essence‚ the body prepares to fight or flee‚ pumping more blood to the heart and muscles and shutting down all non-essential functions. As a temporary state‚ this reaction serves the body well to defend itself. However‚ when the stress reaction is attenuated‚ the normal physical functions that have been either exaggerated or shut
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