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C pp Here you can get an extensive collection of Interview questions in C++ like on Classes like public, private etc and on Polymorphism, Namespaces, Typecasting, Inheritance etc

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DLLs jisha	04-06-2009 07:26 PM by ponnurajesh	2	373
What are constants Sonali	12-02-2008 09:37 AM by jothika2u	2	259
What are the applications of Sonali	12-02-2008 09:17 AM by jothika2u	3	368
What is the difference between structure Sonali	07-26-2008 02:58 PM by sarendrila	2	554
How do you access structure members Sonali	07-23-2008 01:15 PM by bharanichats	3	314
What does extern mean in a function Sonali	07-23-2008 01:08 PM by ramyajas	2	269
What is the other name for member Sonali	07-23-2008 12:56 PM by ramyajas	2	233
Can the structure variables be initialized at Sonali	07-23-2008 12:54 PM by ramyajas	2	247
Which storage class is used to retain the Sonali	07-23-2008 12:51 PM by ramyajas	3	460
How do you use comments in C++ Sonali	06-26-2008 12:59 PM by sumanmudiraj2002	2	378
What does the keyword “void” Sonali	06-26-2008 12:57 PM by sumanmudiraj2002	7	1,015
What is the multi line comment used Sonali	06-08-2008 08:10 AM by sagars2005	2	320
What kind of approach is used by Sonali	06-08-2008 08:00 AM by sagars2005	2	358
What do you mean keyword Sonali	06-08-2008 07:58 AM by sagars2005	3	496
What are the languages from which Sonali	06-08-2008 07:56 AM by sagars2005	3	627
Can you nest comments in C++ Sonali	02-05-2008 09:46 PM by Radhika	1	291
What comments are used Sonali	02-05-2008 09:44 PM by Radhika	1	277
What is statement terminator in Sonali	02-05-2008 09:42 PM by Radhika	1	283
Is C++ language case sensitive Sonali	02-05-2008 09:41 PM by Radhika	1	331
What do you mean by pre Sonali	02-05-2008 09:39 PM by Radhika	1	297
What do you mean by trigraph Sonali	02-05-2008 09:37 PM by Radhika	1	220
What are tokens in C++ Sonali	02-05-2008 09:35 PM by Radhika	1	212
What are the types of tokens in Sonali	02-05-2008 09:34 PM by Radhika	1	192
How many keywords are there in C++ and Sonali	02-05-2008 09:31 PM by Radhika	1	190
What is single character Sonali	02-05-2008 09:30 PM by Radhika	1	187
What is string constant Sonali	02-05-2008 09:29 PM by Radhika	1	190
What are escape sequences Sonali	02-05-2008 09:28 PM by Radhika	1	179
What do you mean by initialization of Sonali	02-05-2008 09:24 PM by Radhika	1	167
What are identifiers Sonali	02-05-2008 09:17 PM by Radhika	1	121
What are the rules to be followed while Sonali	02-05-2008 09:15 PM by Radhika	1	105
What are the user defined data Sonali	02-05-2008 09:13 PM by Radhika	1	112
Name the built in data types in Sonali	02-05-2008 09:12 PM by Radhika	1	110
Name the derived data types in C++ Sonali	02-05-2008 09:11 PM by Radhika	1	114
What is other name for built in Sonali	02-05-2008 09:09 PM by Radhika	1	107
What is the range of integer Sonali	02-05-2008 09:07 PM by Radhika	1	108
What is the range of float Sonali	02-05-2008 09:06 PM by Radhika	1	108
What is the range of char Sonali	02-05-2008 09:05 PM by Radhika	1	90
What is the range of double Sonali	02-05-2008 09:04 PM by Radhika	1	107
What is the range of long double Sonali	02-05-2008 09:03 PM by Radhika	1	90
What is the number of bytes occupied by Sonali	02-05-2008 09:00 PM by Radhika	1	95
What is the number of bytes occupied by float Sonali	02-05-2008 08:59 PM by Radhika	1	99
What is the number of bytes occupied by double Sonali	02-05-2008 08:58 PM by Radhika	1	97
What is the number of bytes occupied by character Sonali	02-05-2008 08:57 PM by Radhika	1	159
What is the number of bytes occupied by long double Sonali	02-05-2008 08:56 PM by Radhika	1	101
What is the use of void Sonali	02-05-2008 08:52 PM by Radhika	1	100
What is the use of generic Sonali	02-05-2008 08:50 PM by Radhika	1	209
Give the syntax of enum with an Sonali	02-05-2008 08:49 PM by Radhika	1	108
What is the difference between enum Sonali	02-05-2008 08:47 PM by Radhika	1	112
What do you mean by variable and Sonali	02-05-2008 08:45 PM by Radhika	1	101
What is the other name for symbolic Sonali	02-05-2008 08:44 PM by Radhika	1	105
What is the use of keyword const Sonali	02-05-2008 08:42 PM by Radhika	1	100
What is the use of keyword volatile Sonali	02-05-2008 08:41 PM by Radhika	1	109
What is the operator for exponentiation Sonali	02-05-2008 08:38 PM by Radhika	1	94
What do you mean by integer expression Sonali	02-05-2008 08:36 PM by Radhika	1	95
Which operator cannot be used with Sonali	02-05-2008 08:31 PM by Radhika	1	104
Give an example for shorthand assignment Sonali	02-05-2008 08:29 PM by Radhika	1	93
What are the unary operators Sonali	02-05-2008 08:27 PM by Radhika	1	99
Explain is the difference between prefix and Sonali	02-05-2008 08:17 PM by Radhika	1	102
What is the use of bitwise operators Sonali	02-05-2008 08:16 PM by Radhika	1	99
What are the ternary operators Sonali	02-05-2008 08:14 PM by Radhika	1	93
Give an example of comma operator and Sonali	02-05-2008 08:12 PM by Radhika	1	73
What is the use of “sizeof” operator Sonali	02-05-2008 08:10 PM by Radhika	1	80
What is implicit type conversion Sonali	02-05-2008 08:06 PM by Radhika	1	77
What do you mean by operator precedence Sonali	02-05-2008 08:05 PM by Radhika	1	78
What do you mean by associativity of Sonali	02-05-2008 08:04 PM by Radhika	1	77
Which operator has the lowest precedence Sonali	02-05-2008 08:03 PM by Radhika	1	105
What is the difference between the Sonali	02-05-2008 08:02 PM by Radhika	1	111
Name the text editors in which a C++ Sonali	02-05-2008 08:01 PM by Radhika	1	90
What are the file extensions which can be Sonali	02-05-2008 07:59 PM by Radhika	1	87
Which system use the .cxx file Sonali	02-05-2008 07:58 PM by Radhika	1	102
Which file extension does UNIX AT & Sonali	02-05-2008 07:58 PM by Radhika	1	92
What does the header file <utility> Sonali	02-05-2008 07:56 PM by Radhika	1	91
What is the use of storage classes Sonali	02-05-2008 07:56 PM by Radhika	1	243
What is the other name for global Sonali	02-05-2008 07:52 PM by Radhika	1	128
What are the values stored in storage Sonali	02-05-2008 07:51 PM by Radhika	1	180
List the decision-making statements Sonali	02-05-2008 07:50 PM by Radhika	1	83
What is the use of decision-making Sonali	02-05-2008 07:50 PM by Radhika	1	78
Where should be the label default placed in Sonali	02-05-2008 07:49 PM by Radhika	1	126
What is ternary operator? What is its Sonali	02-05-2008 07:48 PM by Radhika	1	81
What is the other name for entry controlled Sonali	02-05-2008 07:48 PM by Radhika	1	291
What are the steps in looping Sonali	02-05-2008 07:47 PM by Radhika	1	111
Name the types of loops based on the type of Sonali	02-05-2008 07:46 PM by Radhika	1	89
Why is do…while called exit controlled loop Sonali	02-05-2008 07:45 PM by Radhika	1	86
Why are while and for called entry Sonali	02-05-2008 07:44 PM by Radhika	1	80
By which operator are the multiple arguments Sonali	02-05-2008 07:43 PM by Radhika	1	76
How can you setup time delay for Sonali	02-05-2008 07:41 PM by Radhika	1	79
How many loops can a break exit at Sonali	02-05-2008 07:40 PM by Radhika	1	79
What is the difference between break Sonali	02-05-2008 07:38 PM by Radhika	1	81
What is for loop called without the test Sonali	02-05-2008 07:38 PM by Radhika	1	71
What is the other name for sentinel Sonali	02-05-2008 07:37 PM by Radhika	1	93
What is the other name for counter Sonali	02-05-2008 07:36 PM by Radhika	1	71
What is an array Sonali	02-05-2008 07:34 PM by Radhika	1	72
What are the individual values of arrays Sonali	02-05-2008 07:33 PM by Radhika	1	76
What are the things to be specified when Sonali	02-05-2008 07:32 PM by Radhika	1	75
How do you initialize a 2-D Sonali	02-05-2008 07:31 PM by Radhika	1	72
In a multidimensional (2-D or 3-D) array which Sonali	02-05-2008 07:30 PM by Radhika	1	76
What are dynamic arrays Sonali	02-05-2008 07:29 PM by Radhika	1	71
In which class are the strings manipulating Sonali	02-05-2008 07:28 PM by Radhika	1	83
List few operations that can be performed Sonali	02-05-2008 07:28 PM by Radhika	1	72
List the string constructors Sonali	02-05-2008 07:27 PM by Radhika	1	78
Name some functions of string Sonali	02-05-2008 07:26 PM by Radhika	1	89
List the operators used for string Sonali	02-05-2008 07:25 PM by Radhika	1	94
What are the functions used for accessing Sonali	02-05-2008 07:24 PM by Radhika	1	90
Define structure Sonali	02-05-2008 07:23 PM by Radhika	1	123
Write the syntax for structure Sonali	02-05-2008 07:22 PM by Radhika	1	77
Write the different ways of structure Sonali	02-05-2008 07:22 PM by Radhika	1	94
How do you initialize structure variables Sonali	02-05-2008 07:21 PM by Radhika	1	292
Can you compare structures like string Sonali	02-05-2008 06:49 PM by Radhika	1	85
Can you perform logical operations on Sonali	02-05-2008 06:48 PM by Radhika	1	528
Explain the reason why you can’t Sonali	02-05-2008 06:47 PM by Radhika	1	89
What is slack byte in terms of Sonali	02-05-2008 06:47 PM by Radhika	1	93
Write the syntax for Union declaration Sonali	02-05-2008 06:46 PM by Radhika	1	80
What is a function Sonali	02-05-2008 06:45 PM by Radhika	1	75
What does the function definition Sonali	02-05-2008 06:44 PM by Radhika	1	122
What does function declaration or Sonali	02-05-2008 06:43 PM by Radhika	1	64
What is the default return type for Sonali	02-05-2008 06:43 PM by Radhika	1	80
What is the difference between formal Sonali	02-05-2008 06:41 PM by Radhika	1	70
What is parameter passing Sonali	02-05-2008 06:41 PM by Radhika	1	85
What is recursion Sonali	02-05-2008 06:40 PM by Radhika	1	73
Which data structure logic is used for Sonali	02-05-2008 06:39 PM by Radhika	1	89
What are pointer variables Sonali	02-05-2008 06:37 PM by Radhika	1	67
What are pointer constants Sonali	02-05-2008 06:36 PM by Radhika	1	68
Write the syntax for pointer declaration Sonali	02-05-2008 06:35 PM by Radhika	1	59
Give an example for initializing pointer Sonali	02-05-2008 06:35 PM by Radhika	1	60
How do you declare and initialize a Sonali	02-05-2008 06:33 PM by Radhika	1	62
Can a pointer variable be multiplied Sonali	02-05-2008 06:32 PM by Radhika	1	68
How do you initialize pointer variable Sonali	02-05-2008 06:31 PM by Radhika	1	71
What do you mean by pure Radhika	01-18-2008 11:14 AM by ikhatik	1	127
What is polymorphism? Explain Radhika	01-15-2008 01:07 PM by Robin	1	240
What is the disadvantage of using inline function? Virus	01-04-2008 06:30 PM by Virus	0	77
When are the inline functions failed? Virus	01-04-2008 06:30 PM by Virus	0	59
What does the declaration of an argument in the function as const mean? Virus	01-04-2008 06:29 PM by Virus	0	57
In terms of function overloading what are the steps involved in invoking a function? Virus	01-04-2008 06:28 PM by Virus	0	98
What is the order in which default arguments are to be specified? Virus	01-04-2008 06:03 PM by Virus	0	71
Give an example for default arguments. Virus	01-04-2008 06:03 PM by Virus	0	72
What is the use of default arguments? Virus	01-04-2008 06:02 PM by Virus	0	79
Write the syntax for inline function. Virus	01-04-2008 06:01 PM by Virus	0	74
What are inline functions? Virus	01-04-2008 06:01 PM by Virus	0	86
What is the disadvantage of macros? Virus	01-04-2008 06:00 PM by Virus	0	100
What is the use of return by reference? Give an example for return by reference. Virus	01-04-2008 06:00 PM by Virus	0	118
How do you declare an open parameter list in function? Virus	01-04-2008 05:59 PM by Virus	0	82
Is it legal to use function call on left hand side of an assignment operator? Virus	01-04-2008 05:58 PM by Virus	0	83
Which of the following function declaration is correct? Virus	01-04-2008 05:58 PM by Virus	0	82
Write the syntax for function definition. Virus	01-04-2008 05:57 PM by Virus	0	80
What is the use of function prototyping? Virus	01-04-2008 05:57 PM by Virus	0	49
Write the syntax for function prototype. Virus	01-04-2008 05:56 PM by Virus	0	71
Is it mandatory to use function prototyping in C++? Virus	01-04-2008 05:56 PM by Virus	0	76
What is the difference between main () in C and C++? Virus	01-04-2008 05:55 PM by Virus	0	67
What is conditional operator? What is its use? Virus	01-04-2008 05:55 PM by Virus	0	60
What is the difference between while and do…while? Virus	01-04-2008 05:54 PM by Virus	0	61
Write the syntax of for statement. Virus	01-04-2008 05:54 PM by Virus	0	68
Write the syntax for while statement. Virus	01-04-2008 05:52 PM by Virus	0	65
Write the syntax for do…while. Virus	01-04-2008 05:51 PM by Virus	0	92
Name the exit controlled loop/s. Virus	01-04-2008 05:50 PM by Virus	0	80
Name the entry controlled loop/s. Virus	01-04-2008 05:50 PM by Virus	0	85
What are the types of loops in C++? Virus	01-04-2008 05:49 PM by Virus	0	93
Write the syntax for switch statement. Virus	01-04-2008 05:49 PM by Virus	0	81
What is the multiway decision statement in C++. Virus	01-04-2008 05:48 PM by Virus	0	88
Write the syntax for if..else. Virus	01-04-2008 05:48 PM by Virus	0	78
Write the syntax for simple If. Virus	01-04-2008 05:47 PM by Virus	0	73
List the different forms of If statement. Virus	01-04-2008 05:47 PM by Virus	0	92
List the control structures in C++. Virus	01-04-2008 05:46 PM by Virus	0	64
What is the difference between “constant pointer” and “pointer to a constant”? Virus	01-04-2008 05:45 PM by Virus	0	79
What is implicit conversion? Virus	01-04-2008 05:45 PM by Virus	0	64
What is integral widening conversion? Virus	01-04-2008 05:44 PM by Virus	0	64
Give an example for explicit type conversion of variables used in C++. Virus	01-04-2008 05:44 PM by Virus	0	77
What is the linefeed operator used in C++? Virus	01-04-2008 05:41 PM by Virus	0	64
What are the manipulators? Virus	01-04-2008 05:41 PM by Virus	0	49
What are the memory management operators used in C++? Virus	01-04-2008 05:40 PM by Virus	0	73
What is the use of scope resolution operator? Virus	01-04-2008 05:40 PM by Virus	0	60
List few new operators used in C++. Virus	01-04-2008 05:40 PM by Virus	0	74
Write the syntax of using reference variable. Virus	01-04-2008 05:39 PM by Virus	0	71
What is a reference variable and what is its use? Virus	01-04-2008 05:39 PM by Virus	0	100
What is dynamic initialization? Virus	01-04-2008 05:38 PM by Virus	0	127
What is the advantage of C++ in case of variable declaration? Virus	01-04-2008 05:38 PM by Virus	0	75
What is the number of bytes occupied by “sizeof (‘a’)”? Virus	01-04-2008 05:38 PM by Virus	0	62
What is the difference between the array declarations in C & C++? Give an example. Virus	01-04-2008 05:37 PM by Virus	0	77
List new keywords added to C++. Virus	01-04-2008 05:37 PM by Virus	0	120
What is the difference between C & C++ based on name limit? Virus	01-04-2008 05:37 PM by Virus	0	97
What are the sections of a C++ program? Virus	01-04-2008 05:36 PM by Virus	0	67
What do you mean by cascading of operators? Give an example. Virus	01-04-2008 05:36 PM by Virus	0	61
Can you read multiple words using “cin”? Virus	01-04-2008 05:35 PM by Virus	0	103
In which header file are cout and Cin found? Virus	01-04-2008 05:35 PM by Virus	0	94
What is the identifier used in C++ similar to scanf () in C? Virus	01-04-2008 05:35 PM by Virus	0	60
What is the name of the operator “>>”? Virus	01-04-2008 05:34 PM by Virus	0	64
What is the name of the operator “<<”? Virus	01-04-2008 05:34 PM by Virus	0	65
What is the identifier used in C++ similar to printf () in C? Virus	01-04-2008 05:32 PM by Virus	0	61
What is the default return type of main () in C++? Virus	01-04-2008 05:32 PM by Virus	0	70
What is namespace? Virus	01-04-2008 05:31 PM by Virus	0	63
What is the single line comment used in C++? Virus	01-04-2008 05:21 PM by Virus	0	86
What was C++ initially called? Virus	01-04-2008 05:20 PM by Virus	0	96
Who has developed C++ and when it has been developed? Virus	01-04-2008 05:20 PM by Virus	0	60
What is the use of volatile keyword? Give Radhika	11-14-2007 02:26 AM by Radhika	0	131
What is the difference between macro Radhika	11-14-2007 02:24 AM by Radhika	0	70
What is difference between copy constructor Radhika	11-14-2007 02:22 AM by Radhika	0	86
Define copy constructor? What is the Radhika	11-14-2007 02:17 AM by Radhika	0	81
What is friend func Radhika	11-14-2007 02:16 AM by Radhika	0	96
What is the difference between Function Radhika	11-14-2007 02:14 AM by Radhika	0	66
What is a memory leak? How can Radhika	11-14-2007 02:11 AM by Radhika	0	80
What is a scope resolution Radhika	11-14-2007 02:10 AM by Radhika	0	134

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