Interested to Buy Any Domain ? << Click Here >> for more details...
How can i write a code in c# to take a number from the user
and then find all the prime numbers till the number entered
by the user.
- 4 Answers
- 7509 Views
- NIIT, TCS, I also Faced
- E-Mail Answers
Answer Posted / anjali
while(num>0)
{
if(num%2==1)
printf("num is prime value");
}
| Is This Answer Correct ? | 1 Yes | 10 No |
Post New Answer View All Answers
Describe these concepts: Polymorphism, Inheritance and Abstraction.
What is destructor example?
What is pointer in oop?
Can destructor be overloaded?
What is overriding in oops?
Question In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Question Submitted By :: Sunil Kumar I also faced this Question!! Rank Answer Posted By Re: In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Answer # 1 use copy constructors 0 Shanthila There is something to be taken care in destructor, in copy constructor, suppose the memory is assigned to the embedded member object pointer with the parameter passed value, but if some other objects of different class also are pointing to this memory, then if some one deletes the object then this class member pointer object will become dangling, or if the object is not deleted properly then there will be memory leak. Please suggest the design change required to handle or avoid this situation
What is the types of inheritance?
Why do we use oop?
What is difference between data abstraction and encapsulation?
What is the difference between abstraction and polymorphism?
What is encapsulation and abstraction? How are they implemented in C++?
String = "C++ is an object oriented programming language.An imp feature of oops is classes and objects".Write a pgm to count the repeated words from this scenario?
Question: Implement a base class Appointment and derived classes Onetime, Daily, Weekly, and Monthly. An appointment has a description (for example, “see the dentist”) and a date and time. Write a virtual function occurs_on(int year, int month, int day) that checks whether the appointment occurs on that date. For example, for a monthly appointment, you must check whether the day of the month matches. Then fill a vector of Appointment* with a mixture of appointments. Have the user enter a date and print out all appointments that happen on that date.
What are the data types in oop?
What is polymorphism used for?
