Hi All, I am new to programming and want to know how can i write a code to take input of 2 numbers from user and swap it without using a temp variable?
NIIT,
2 3540How 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 5983why we are declare the function in the abstract class even though we are declaring it in Derived class?
TCS,
1 2948Write a C++ program without using any loop (if, for, while etc) to print prime numbers from 1 to 100 and 100 to 1 (Do not use 200 print statements!!!)
HCL,
1615Write a program to implement OOPS concepts such as inheritance, polymorphism, friend function, operator overloading?
TCS,
4215c++ provides classes...and classes do what we want but why then strcut are used...if we say data hiding... it is also provided by c++ in structs then why to prefer clasess
1 3903
write a code for this. serial_number contained in the header of the file will be read , if this serial number is less than a previous serial number within a successfully processed file, or is the same as another serial number within a successfully processed file, or if the field contains anything other than 7 digits, then the file must error with the reason ‘Invalid SERIAL_NUMBER’.
What is debug class?what is trace class? What differences are between them? With examples.
What are constructors in oop?
what's the basic's in dot net
What is destructor give example?
which feature are not hold visual basic of oop?
What is polymorphism and its types?
How long to learn object oriented programming?
What is basic concept of oop?
Why do pointers exist?
What is the difference between encapsulation and polymorphism?
What is abstraction in oops with example?
Prepare me a program for the animation of train
How Do you Code Composition and Aggregation in C++ ?
Is this job good for future? can do this job post grduate student?