In what situation factory design patterns,DAO design patterns,singleton design patterns should be applied.?
2 7573How to execute business logic for only once ..?even though user clicks submit button multiple times by mistake..? (i disabled JavaScript)
1 3345write a program in c++ to overload the function add (s1,s2) where s1 and s2 are integers and floating point values.
4 20855to remove the repeated numbers from the given . i.e.., if the input is 12233 output should of 123
2 5544design a c++ class for the chess board,provide a c++ class definition for such class(only class definition is required)
UBS,
6685
What language is oop?
What is abstract class in oop?
What is polymorphism and types?
How to handle exception in c++, For example in a functions i am assigning memory to some variables and also in next instructions in am dividing one variable also. If this functions generates a error while allocating memory to those variable and also while dividing the variable if i divide by zero then catch block how it will identify that this error has cone from perticular instruction
What is encapsulation c#?
What type of loop is a for loop?
What is abstraction in oops?
What is a null tree?
write string class as your own class in java without using any built-in function
Is abstract thinking intelligence?
write a program using c++ to implement single contiguous memory mangement techniques.display the content of the main memory after yhe allocation of jobs and percentage of the wastage of the main memory
officer say me - i am offered to a smoking , then what can you say
Can private class be inherited?
What is interface? When and where is it used?
What is the purpose of polymorphism?