Programming & Computer Science Answers

Design a C program , From a set of array elements, find the number of occurrences of each element present in the given array.

Design a C program to list the

students name in alphabetical

order.

From a set of array elements, find

the number of occurrences of

each element present in the given

array.

Write C program to find the

maximum number from the nxm

array.

Design a C program to find the

largest element of an array.

Design a C program to sort a one dimensional array in ascending order.

a class FlightData in C++ with private data members as fltNum (storing flight number), fltDest (to store destination in km’s), fltDist (to store total distance), ppUnit(to store price (in float) of fuel per unit), totalCost (to store flight running cost). A member function calCost() to find out the flight running cost and store it in totalCost

Distance

Fuel Required(in Units)

Base Charges

<=500

1000

2865

more than 500 and <=1500

3000

3875

more than 1500

4000

4885

totalCost=Base Charges + (Distance*fuel required*price per unit).

Store values of base charges, fixed for every object of class using 3 integer data members having values mentioned in table above. Public members of class are, a function to allow user to enter all data members value and a function to display all flight information with total flight running cost calculated using calCost function. Create an object of class entering all details calculating and displaying flight running cost for it.

(b) Compute the Expected Value perfect Information (EVPI) and interpret it.

Why is the topic of project management getting more attention lately? Discuss the role that project management plays in the success of a project, in terms of the goals, knowledge areas, tools and techniques using any typical software development project as an example.

The rectangular rule (also called the midpoint rule) is perhaps the simplest of the three methods for estimating an integral. i. Integrate over an interval a ≤ x ≤ b. ii. Divide this interval up into n equal subintervals of length h = (b − a)/n. iii.Approximate f in each subinterval by f(x*j ), where x*j is the midpoint of the subinterval. iv. Area of each rectangle: f(x*j)h, f(x*j)h,. . . , f(x*n)h. The approximation on the RHS becomes more accurate as more rectangles are used. In fact, You are required to: v. write pseudocode algorithm to determine the integral of a function between two specified points using the rectangular rule. vi. write C++ computer programs to determine the integral of a function between two specified points using the rectangular rule