- CSI interview questions (7)
what is an active ? (UML)
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 do we mean by 'Virtual storage' for a dataset and for a JOBSTEP ? What is the significance of the following statement for a programmer 'Virtual storage results in program addresses being independent of the addresses that actually exist in a computer' ?
what are non-viral vectors?
1. Tell me Some of AS IS sceniours you have come accross in your projects (related to FICO modul) 2. Tell me some expamples of Gap Analysis that you have come accross in your respective module ie in FICO 3. Tell me some of expample of BPR
Hai what is the different types of versions and their differences
what is E
I have two For loop, first For loop does is creates a customer and input the customer info and then the second for loop within the first for loop does the follows which is capture the customer name and verify the with the data within the datatable. The problem I am coming across is that when it goes through the second time creating another customer and then verify the second customer then it creates the following during runtime. I want is to have the customer2 below Customer1 under the Customer_from_Apps. Any help will be greatly appreciate it. Customer Customer_from_Apps Customer_from_Apps1 Customer1 Customer 1 Customer2 Customer2 Window("Customer Desktop").Window("Customer Tracking (Privacy").WinObject("TreeView20WndClass").Click 92,244 runtimevalue = .VbTreeView("vbname:=AppServerTree").GetROProperty("Selectio n") Customer_Val= Datatable.GlobalSheet.AddParameter ("Customer_from_Apps",runtimevalue) row=datatable.getsheet("Global").GetRowCount For x=1 to row datatable.SetCurrentRow(x) Data_Val=Datatable.Value("Customer",dtGlobalSheet) If (trim(Customer_Val)=trim(Data_Val)) Then Reporter.ReportEvent micPass, "Customer validation successful", "Actual Value: " &Data_Val&vbcrlf& "Customer Value: " &Customer_Val else Reporter.ReportEvent micFail, "Cusotmer validation unsuccessful", "Actual Value: " &Data_Val&vbcrlf& "Customer Value: " &Customer_Val End If Next
DEAR SIR, I NEED A MODEL QUESTION PAPER OF JSPL. i'M IN mechanical BRANCH. E-MAIL ID:sksuman289@gmail.com
What is the important of cash in a business unit
Describe the stable transfection of two plasmids?
Design a rectangular channel.
Describe the assessment room ? What did u heard or watched recently?
what is the difference between general inverter and solor inverter clerly explain plz
How to write test case for this scenario. The Contact Information screen shall be displayed to the user during Case Update
