, computer simulations are often used for scenario planning.
Q.6: Explain the following:
a. Integerprogramming model
b. PERT and CPM
c. Operating Characteristics of a Queuing System
Ans: A. Integerprogramming model: These methods may be used when one or more of the variables can take only...
values. The other decision variables can be designated as real, or non-integer, values. Activity – discussion on characteristics of integerprogrammingproblems o Explain the characteristics of integerprogrammingproblems. o Give specific instances in which you would use an integerprogramming...
its limitations.[ 5 marks]
2. a. What are the essential characteristics of a linear programming model?[ 5 marks]
b. Explain the graphical method of solving a LPP involving two variables.[ 5 marks]
3. a. Explain the simplex procedure to solve a linear programmingproblem. [ 5 marks]
b...
Operations Research
2
5
10
5
a. Explain the steps involved in linear programmingproblem formulation. Discuss in
brief the advantages of linear programming.
b. Alpha Limited produces & sells two different products under the brand names black
& white. The profit per unit on these...
-research.html
2. a. What are the essential characteristics of a linear programming model? [ 5 marks]
b. Explain the graphical method of solving a LPP involving two variables. [ 5 marks]
http...
). Its simplicity and ease of use explain its popularity as a tool for solving business problems most business stakeholders do not care about technical elegance and effectiveness, and concentrate instead on the cost effectiveness of Visual Basic.
Programming constructs not present in Visual Basic...
9 Working with the Java
Class Library
Introduction to Programming 1
1
Objectives
At the end of the lesson, the student should be able to:
●
●
●
●
Explain object-oriented programming and some of its
concepts
Differentiate between classes and objects
Differentiate between...
program for the problem.
Real world problem
Input data Results
Real World Objects and Operations
Real World Algorithm
Real World Objects
Conversion to the computer model by the programmer
Human or electromechanical interpretation of results
Programming Language
Objects and...
chain order in computing the other
table entries. Show that the total number of references for
the entire table is nΣi=1
nΣj=iR(i,j)=(n3-n)/3.
Assignment No :5
E-Type
E.4.1. What do you mean by Greedy Method? Describe the
characteristics of problem solved by greedy algorithm. Write
a basic...
. While many symbols are included in its notation, the. Most important are:
6 Pseudocode
Pseudocode is Structured English like way of representing the solution to a problem. It is considered a “first draft” because Pseudocode eventually has to be translated in to a programming language...
. Assuming that any combination of parts A and B can be sold, formulate this problem as an LP model to determine the product mix which would maximizes profit. 3. What is integer linear programming? Explain the merits and demands of ‘ rounding-off a continuous optimal solution to an LP problem in order to...
Introduction
Procedural Oriented Approach:
Q1.What is procedural oriented programming? What are its main characteristics?
In the procedural oriented approach, the problem is viewed as a sequence of things to be done such as reading, calculating and printing. A number of functions...
example to illustrate and motivate the solution procedures. Many characteristics of this example are shared by the integer version of the custommolder problem presented in Chapter 1. The problem is to determine z ∗ where: z ∗ = max z = 5x1 + 8x2 ,
288
IntegerProgramming
9.5
subject to...
with ease or desired reliability. The results of simulation should always be compared with solutions obtained by other methods wherever possible, and “tempered” with managerial judgment.
6. Describe Gomorys method of solving an all-integerprogrammingproblem.
An integerprogrammingproblem can be...
usefulness of Operation Research in decision making process and the role of computers in this field. [5 Marks]
2. Explain how the linear programming technique can be helpful in decision-making in the areas of Marketing and Finance. [10 Marks]
3. a. How do you recognise optimality in the simplex...
Q-1 Explain the various features of the java programming language.
Ans:-Various features of java programming language are as given below-
1.Java is very simple programming language.Even though you have no
programming background you can learn this language comfortably.
2.Java is popular beco’z...
deviates from a linear programming formulation, then it is an integerprogramming (IP) problem. (The more complete name is integer linear programming, but the adjective linear normally is dropped except when this problem is contrasted with the more esoteric integer nonlinear programmingproblem...
1. What is an algorithm?
An algorithm is a finite number of accurate, unambiguous steps that solve a problem or task.
2. List four characteristics of a good algorithm.
The number of steps must be finite; the steps must be precise; the steps must be unambiguous; the steps...
the problem-4]
5. Define Simulation. Explain the Simulation procedure. Discuss the use of Simulation with an
example.
[Meaning of Simulation-2
Simulation procedure-4
Use of simulation with an example-4]
6. Explain the following:
a. Integerprogramming model
b. PERT and CPM
c. Operating...
Computer Programming in C
Chapter – 1 Problem Solving using Computer
What is a problem? Problem is defined as the difference between an existing situation and a desired situation, that is, in accordance with calculation; a problem is numerical situation and has complex form. Solution is desired...