What is the usage of isInstanceOf and asInstanceOf methods in Scala? Is there anything similar concept available in Java?

7

IF ANYONE HAVE ANY QUESTION ASK ME AT MY MAIL anmol.bhardwaj5@gmail.com

2142

we have virtual function then why need of pure virtual function.

1870

Explain the commensalism?

362

What is a protected class in c#?

1006

What are chief characteristics of state-space method and its techniques ?

2212

What are the connected and disconnected modes in ado.net?

965

What is tostring () method?

1090

how to calculate distance between busbar supporters for LT panel, what are the factors influencing in this design

5391

explain ivy renderer in angular?

848

What is xml and its features?

878

hi..I am from Pune and i want to take ISTQB.So pls tell me which book i should refer and sample papers?How much time i need to prepare for it?Those who have material pls help me out and mail me at pankaj_r_autela@yahoo.com , And those who are from Pune and have taken this exam ,i vl like to share your knowledge. Thanks in Advance to all of you.. Pankaj

2074

Why fact table is in a normal form?

1028

What is the role of this pointer?

1130

What is a 'z' report?

1165