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Alter Interview Questions

Questions Answers Views Company eMail

ALTER placement papers ------- placement paper-1

1 8236

Question on Copy constructor.

1041

What is the difference between member functions and static member functions?

1155

What are "pure virtual" functions?

1142

What is the difference between malloc, calloc and realloc?

1053

Declare a pointer to a function that takes a char pointer as argument and returns a void pointer.

1013

What does malloc return in C and C++?

1017

Difference between function overloading and function overriding.

1069

What are pass by value and pass by reference?what is the disadvantage of pass by value?

995

There is a base class sub, with a member function fnsub(). There are two classes super1 and super2 which are sub classes of the base class sub.if and pointer object is created of the class sub which points to any of the two classes super1 and super2, if fnsub() is called which one will be inoked?

1000

What is the 4 difference between delete[] and delete?

1023

How to invoke a C function using a C++ program?

1093

How do we open a binary file in Read/Write mode in C?

1247

what do you mean by exception handling in C++?

1080

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Un-Answered Questions

How to fix the sample conc. in Related substances test by HPLC?

1103

Which keywords are used to handle exceptions?

962

What are the organizational levels of the enterprise structure in r/3?

593

what is the slide show view?

330

How billing will concern while editing the coverage levels?

1389

Can a VB application be an OLE server?

1417

What is treemap in java?

956

What is version-id mismatch error in hadoop?

1059

how to avoid cursors? : Sql server database administration

977

What do you mean by zone in angular 6?

800

Mention what are the key elements to optimize the conversion rates per ppc?

493

Can we add the reference of a class library project in silverlight application project?

What is 2nf normalization?

1033

How do you create a reference in java?

988

What is iron ore consists of?

1050