Saba
Last Activity: Jun 17 '07, 04:42 PM
Joined: Oct 16 '06
Location: Pakistan
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Software Question..............
“Can we say that the Choice of the Programming Language and compiler plays an important role in Projects of high quality Software in view of software quality issues?” -
Assembly Language Question.............
“STACK is a LIFO data structure, but are we violating this rule by accessing STACK through BP register? Give your opinion with appropriate reasons.” -
Which is a better approach to implement generic algorithms?
Which of the following is a better approach to implement generic algorithms ; overloading or templates? Justify with the help of examples. -
Memory Management
What is the Role of Data Structure in Memory Management? Explain in detail. -
Software Engineering
Is it fair to say that a Preliminary user's manual is a form of Prototype? Please explain in detail. -
Linked List
Write a complete program to implement the link list operations as following.
a. Write a routine to make two lists L1 and L2 with 5 elements given by the user at run time. Or add two lists with its elements in the main function.
b. Write a routine to compute L1 ∩ L2 using only the basic list operations.
c. Print out L1, L2, and L1 ∩ L2.
For example if you have
L1 = {1, 3, 4, 6, 7}
L2 =... -
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pointers to variable
Create a program that declares an integer array with five elements. Now store in that integer array five different elements (10, 20, 30, 40, 50) using a pointer variable only.
Hints
The identifier of an array is equivalent to the address of its first element, as a pointer is equivalent to the address of the first element that it points to.
If A [5] is an array then the expressions A[2] and *(A+2) designate... -
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question
A peridic signal with bandwidth of 2000Hz is composed of two sine waves. The first one has a frequency of 100 Hz with maximum amplitude of 20 V. The second has a maximum amplitude of 5 V. Draw a frequency spectrum. -
Plz help mee.......
a) Use for loops to construct a program that displays a pyramid of numbers on the screen.
The pyramid should look like this:
1
2 2
3 3 3
4 4 4 4
5 5 5 5 5
Ask the user to enter a digit...Leave a comment:
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i have tried but i got struck at one place.....plz help me if u can....
i am writting the code.....when i compile.....it does not switch again when i enter "y".....plz help me as soon as possible.
#include <iostream.h>
main()
{
int choice;
float firstNum, secondNum;
char oper, y, Y, n, N;
do
{
cout<< "Please enter the first...Leave a comment:
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Swapping in C++
Write C++ code to replace two variables A and B with each other.
Given A=2, B=1, you need to swap the values of A and B without using any third variable.
Hints
Assign the value stored in A to the variable B and the value stored in B to the variable A without using any third variable. -
Program
a) Use for loops to construct a program that displays a pyramid of numbers on the screen.
The pyramid should look like this:
1
2 2
3 3 3
4 4 4 4
... -
Code using C++
Create the equivalents of a four-function calculator. The program should request the user to enter a number, an operator, and another number. (Use floating point). It should then carry out the specified arithmetical operation: adding, subtracting, multiplying, or dividing the two numbers. Use switch case statement to select the operation. Finally display the result.
When it finishes the calculation, the program should ask if the user wants...
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