Tuesday, May 26, 2015

BCA2030- OBJECT ORIENTED PROGRAMMING – C++

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ASSIGNMENT
PROGRAM
BCA(REVISED FALL 2012)
SEMESTER
2
SUBJECT CODE & NAME
BCA2030- OBJECT ORIENTED PROGRAMMING – C++
CREDIT
4
BK ID
B1641
MAX.MARKS
60

Note: Answer all questions. Kindly note that answers for 10 marks questions should be approximately of 400 words. Each question is followed by evaluation scheme.

Q.1 Write short notes on:

a) Switch statement

Answer: A switch statement allows a variable to be tested for equality against a list of values. Each value is called a case, and the variable being switched on is checked for each case.
The syntax for a switch statement in C++ is as follows:
switch(expression){
    case constant-expression  :
       statement(s);




b) Conditional Operator

Answer: The conditional operator (? :) is a ternary operator (it takes three operands). The conditional operator works as follows:
·         The first operand is implicitly converted to bool. It is evaluated and all side effects are completed before continuing.
·         If the first operand evaluates to true (1), the second operand is evaluated.
·         If the first operand evaluates
·          
·          

Q.2 Differentiate between Classes and Objects. Write an example program to represent a class and its object.

Answer: Objects and classes are used in object oriented programming languages. All object oriented programming languages such as C++, Java, .NET and others, employs objects and classes.
Objects:
An object is defined as any entity that can be utilized by using commands in a programming language. Object can be a variable, value, data structure or a function. In object oriented environment, object is referred to as instance of a class. Objects and classes are closely related to each other. In real world, the objects are your TV, bicycle, desk and other entities.



Q.3 Differentiate between Containers and Iterators.

Answer:Container classes are building blocks used to create object­oriented  programs, and they make the internals  of a program much easier  to construct.
·         A container class describes an object that holds other objects.
·         Container classes are so important that they were considered  fundamental to early object­orie ted languages.
·         The C++ approach to containers is based on templates. The containers in the Standard C++ library represent a broad range of data structures 

Q.4 Describe the two basic exception handling models.

Answer: Exceptions in process modeling indicate a problem that occurs and changes the normal flow of the process. When an exception occurs in the process, the process execution stops at that point. There are two types of exceptions in the process composer: an error and an escalation. They are differentiated by their trigger.
To model exceptions and exceptions handling you create the following event types:
·         Error end event, which you create in the process.
·         The error end event triggers a WSDL fault that is defined in a service interface definition you have in your project.



Q.5 Write a C++ program to swap two numbers without using a temporary variable.

Answer: Program which swaps the values of two variable without using extra variable. The program calls another function which takes variables as the arguments by reference and manipulates them in order to swap their values inside the function body.
Here is source code of the C++ program which swaps the values of two variable without using extra variable.

The C++ program is successfully compiled and run on a Linux system. The program output is also shown below.





Q.6 Write A C++ program to implement class rectangle and find its area.

Answer: #include<iostream.h>
#include<conio.h>
class circle
{
private:
int radius;


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OM0018– TECHNOLOGY MANAGEMENT

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ASSIGNMENT

DRIVE
SPRING 2015
PROGRAM
MBADS (SEM 4/SEM 6)MBAFLEX/ MBA (SEM 4) PGDISMN (SEM 2)
SUBJECT CODE & NAME
OM0018– TECHNOLOGY MANAGEMENT
BK ID
B1979
CREDITS
4
MARKS
60


Note: Answer all questions. Kindly note that answers for 10 marks questions should be approximately of 400 words. Each question is followed by evaluation scheme.

Q.1: What are the different line balancing methods?

Answer: The manual methods to be presented are :
·         Largest-candidate rule
·         Kilbridge and Wester’s method
·         Ranked positional weights method
We consider some computer procedures for solving the line balancing problem.
Largest-candidate rule
This is the easiest method to understand. The



Q.2: What are the various techniques of costing?

Answer: The methods of costing, following are the types of costing techniques which are used by management only for controlling costs and making some important managerial decisions. As a matter of fact, they are not independent methods of cost finding such as job or process costing but are basically costing techniques which can be used as an advantage with any of the methods discussed above.
·         Marginal Costing: Marginal costing is a


Q.3: What are the different approaches to sales and operations planning?

Answer: A strategic approach to sales and operational planning uses the major activities of the company to support overall company goals in an integrated fashion. Sales and operations coordinate initiatives to ensure that sales results transfer to operational efforts in a way that supports company objectives. You can achieve better overall company performance through strategic integration of sales and operational plans and with a high level of coordination between the



Q.4: What are the rules for scheduling Kanban production?

Answer: We use this function when you process your in-house production with production orders. When the demand source sets the kanban to EMPTY, the system creates a production order for the kanban quantity for the supply source.
Prerequisites
·         We have determined the master data, BOM, routing and work center.
·         If necessary, We have assigned an applicable production scheduling profile to the material to make sure that the production order is


Q.5: What are factors must be considered while implementing a production planning and control system?

Answer: There are many factors in an application implementation-related project that over time have proved to be key contributors to the success of such projects.  This includes items that may seem obvious, such as solid testing, communication, and involvement by key staff members, but these are often underutilized in favor of saving time.  When projects skimp on these key items, it is likely to result in:
·         delays in meeting project dates,
·         disagreements on what the project is


Q.6: Mention the reasons why manufacturing organizations choose Excel and Visual Basic prototype as planning and scheduling tools.

Answer: Microsoft Excel is one of the greatest, most powerful, most important software applications of all time. Many in the industry will no doubt object. But it provides enormous capacity to do quantitative analysis, letting you do anything from statistical analyses of databases with hundreds of thousands of records to complex estimation tools with user-friendly front ends. And unlike traditional statistical programs, it provides an intuitive interface that lets you see what happens to the data as you manipulate them.
As a consequence, Excel is everywhere you look in the business world—especially in areas where people are adding up numbers a lot, like marketing, business development, sales, and, yes, finance. For all the talk about end-to-end financial suites like SAP, Oracle,

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OM0017 – ADVANCED PRODUCTION PLANNING AND CONTROL

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ASSIGNMENT

DRIVE
SPRING 2015
PROGRAM
MBADS (SEM 4/SEM 6)
MBAFLEX/ MBA (SEM 4)
PGDOMN (SEM 2)
SUBJECT CODE & NAME
OM0017 – ADVANCED PRODUCTION PLANNING AND CONTROL
CREDITS
4
BK ID
B2010
MARKS
60


Note: Answer all questions. Kindly note that answers for 10 marks questions should be approximately of 400 words. Each question is followed by evaluation scheme.



Q 1 a. What do you mean by S&T policies of organisations?

Answer: Science and Technology policies of organisations are:
·         AAAS Center of Science, Policy and Society Programs : The Directorate for Science and Policy Programs (SPP) serves society, government, and the research community through a diverse set of activities. Its programs address several objectives of the American Association for the Advancement of Science (AAAS), including furthering the work of scientists, improving the effectiveness of science in the promotion of human


b. What is the role of innovation in S&T?

Answer: “Science is more essential for our prosperity, our security, our health, our environment, and our quality of life than it has ever been before.” The stunning advances in various fields of science and technology have had a profound impact on our lives in almost every sphere of activity, such as health, agriculture, communication, transportation, and defence. These advances have been driven by an ever-growing volume of exciting discoveries, largely emanating from science laboratories in the West, and by their transformation into new products or



Q 2 a. Write about the changing trends in the industry.

Answer: There are number of factors that changes in industry day by day. Following are:
·         Paper Maps Folding Into GPS: Global positioning systems (GPS) are popular gadgets for drivers, pilots, hikers, boaters and anyone else attempting to find their way. Personal navigation devices (PNDs) have become so common, rental car companies make them available for rent with their cars. Instead of attempting to follow tiny lines on an ever-folded page, you simply click on your desired destination and the PND feeds



b. Explain the methods for Strategic Analysis and Decision Making.

Answer: Strategic planning is the process of creating a mission, objectives and then creating and implementing strategies to fulfill the mission and work toward objectives.
·         Market Research: Market research is the process of gathering information about a certain market, such as the preferences of potential customers, the presence of competitors and the current state of the market. Market



Q: 3 a. Explain about the concept of strategic planning

Answer: A systematic process of envisioning a desired future, and translating this vision into broadly defined goals or objectives and a sequence of steps to achieve them.
In contrast to long-term planning (which begins with the current status and lays down a path to meet estimated future needs), strategic planning begins with the desired-end and works backward to the current status. Strategic planning involves clearly defining the organization's mission and an assessment of its current state and competitive landscape.








b. Describe the concept of technology maps.

Answer: A technology roadmap is a plan that matches short-term and long-term goals with specific technology solutions to help meet those goals. It is a plan that applies to a new product or process, or to an emerging technology. Developing a roadmap has three major uses. It helps reach a consensus about a set of needs and the technologies required to satisfy those needs; it provides a mechanism to help forecast technology



c. What is technology forecasting?
Answer: Technology forecasting attempts to predict the future characteristics of useful technological machines, procedures or techniques. Primarily, a technological forecast deals with the characteristics of technology, such as levels of technical performance, like speed of a military aircraft, the power in watts of a particular future engine, the accuracy or precision of a measuring instrument, the number of transistors in a chip in the year 2015, etc. The forecast does not have to state how these characteristics will be achieved.
The whole purpose of





Q 4 What is the impact of the technology change on the following:

a. Organisational productivity: Productivity is an average measure of the efficiency of production. It can be expressed as the ratio of output to inputs used in the production process, i.e. output per unit of input.
When all outputs and inputs are included in the productivity measure it is called total productivity. Outputs and inputs are defined in the total productivity measure as their economic values. The value of outputs minus the value of inputs is a measure of the income generated in a production process. It is a measure of total efficiency of a production



b. Quality of work life: In today's high tech, fast-paced world, the work environment is very different than it was a generation ago. According to the Institute of Industrial Engineers, it is not uncommon for a person to change careers an average of six times in his or her lifetime. It is now rare for a person to stay with a single company his or her entire working life. Because employees are often willing to leave a company for better opportunities, companies need to find ways not only to hire qualified people, but also to retain them.







Q 5 Demonstrate Global Information System.

Answer: Global Information Systems has been providing the Pipeline Industry with solutions and software products to manage asset data, business workflows, and regulatory compliance. We are committed to providing our customers with excellent service and innovative value solutions that capitalize on our expertise in software development, field technology, and mapping. We know that no two businesses are alike, which is why we provide all of our clients with one-on-one consultation and configurable solutions, and we guarantee that our industry experts will work with your company to make sure that you are completely




Q 6 Explain the conceptual framework of Management of Technology.

Answer: A conceptual framework is an analytical tool with several variations and contexts. It is used to make conceptual distinctions and organize ideas. Strong conceptual frameworks capture something real and do this in a way that is easy to remember and apply. For example, Isaiah Berlin used the metaphor of a “Fox” and a “Hedgehog” to make conceptual distinctions in how important philosophers and authors view the world. Berlin describes hedgehogs as those who use a single idea or organizing principle to view the world (examples given include Dante, Pascal, Dostoevsky, Plato, Ibsen and Hegel). Foxes, on the other hand, incorporate a type of

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OM0016 – QUALITY MANAGEMENT

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Send your semester & Specialization name to our mail id :
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ASSIGNMENT

DRIVE
SPRING 2015
PROGRAM
MBADS (SEM 4/SEM 6)
MBAFLEX/ MBA (SEM 4)
PGDOMN (SEM 2)
SUBJECT CODE & NAME
OM0016 – QUALITY MANAGEMENT
BK ID
B2009
CREDITS
4
MARKS
60


Note: Answer all questions. Kindly note that answers for 10 marks questions should be approximately of 400 words. Each question is followed by evaluation scheme.


Q.1: Discuss the various dimensions of quality given by Garvin.

Answer: Eight dimensions of product quality management can be used at a strategic level to analyze quality characteristics. The concept was defined by David Garvin. Some of the dimensions are mutually reinforcing, whereas others are not—improvement in one may be at the expense of others. Understanding the trade-offs desired by customers among these dimensions can help build a competitive advantage. Garvin's eight dimensions can


Q.2: What are the benefits of applying ISO standards in you organisation?

Answer: Quality management ensures that an organization, product or service is consistent. It has four main components: quality planning, quality control, quality assurance and quality improvement. Quality management is focused not only on product and service quality, but also on the means to achieve it. Quality management, therefore, uses quality assurance and control of processes as well as products to achieve more consistent quality.

Principles: The International Standard for Quality management (ISO 9001:2008) adopts a number of management principles that can be used by



Q.3: What do you understand by Management by Walking around (MBWA), a strategy that may be adopted by the top management to lead an organisation towards TQM?

Answer: Management by walking around, popularized back in the ‘80s, may be making a comeback. One reason: For building rapport among team members, it beats emailing from behind closed doors.

Stevens offers this checklist of suggestions for doing it right:
1. Make MBWA part of your routine. Dropping in on




Q.4: What are the major differences between Total Quality Management (TQM) and Six Sigma?

Explain the steps involved in identifying customer requirements for product development.

Answer: Both TQM, total quality management, and Six Sigma are time tested tools to enhance quality of products as well as services. While there are numerous similarities, the subtleties within these systems are different. Traditionally, these systems have been utilized by large corporations. However, small businesses can successfully apply most of the key lessons.

Six Sigma and TQM Basics
Six Sigma and TQM are both quality-improvement systems and attempt to reduce defective products or poor service in an organization, while improving customer



Q.5: Write short notes on:

1. Fault Tree Analysis (FTA)
Answer: Fault tree analysis (FTA) is a top down, deductive failure analysis in which an undesired state of a system is analyzed using Boolean logic to combine a series of lower-level events. This analysis method is mainly used in the fields of safety engineering and reliability engineering to understand how systems can fail, to identify the best ways to



2. Failure Mode Effect Analysis (FMEA)

Answer: Failure mode and effects analysis (FMEA)—also "failure modes," plural, in many publications—was one of the first systematic techniques for failure analysis. It was developed by reliability engineers in the late 1940s to study problems that might arise from malfunctions of military systems. An FMEA is often the first step of a system reliability study. It

Q.6: Explain the concept of Knowledge Support System (KSS). Explain its types.

Answer: The social role of information technology is analysed in order to provide a framework for reasonable requirements for knowledge support systems. The many different scientific and engineering communities targeted on the development of specific knowledge support technologies are noted, and the problems of integrating developments from different communities are highlighted. The architectures of current integrated knowledge support

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