121. Which of the following is not a valid JavaScript variable name?
a) 5myvalue
b) myvalue5
c) Myvalue
d) None of the above
Answer: A

122. What would we use to know if a value returned in a datatable is NULL in the database?
a) IsDbNull( )
b) IsEmpty( )
c) ISNull( )
d) None
Answer: A

123. Which was the first browser to support JavaScript ?
a) Google Chrome
b) Netscape
c) Mozilla Firefox
d) IE
Answer: B

124. Which operator creates a new object from the specified object type?
a) Obj
b) Create
c) New
d) None of the above
Answer: C

125. Which of the following is a valid scope in VBScript?
a) Dim
b) Public
c) Private
d) All of the above.
Answer: D

126. Using turbo C++ library function can ?
a) Color any closed figure
b) Draw lines and circles
c) Write in variety of fonts and sizes
d) All of the above
Answer: D

127. Choose the most appropriate statement.
a) An abstract base class can have pure virtual destructor.
b) An abstract base class can have only virtual destructor.
c) An abstract base class can have non virtual destructor.
d) An abstract base class cannot have destructor.
Answer: D

128. Overloaded function _____.
a) Are a group of functions,with the same value.
b) All have the same number and types of arguments.
c) Make life simpler for programmers.
d) May fail unexpectedly due to stress.
Answer: C

129. Which symbol is used to create multiple inheritance?
a) Dot
b) Comma
c) Dollar
d) None of the mentioned
Answer: B

130. Which of the following cannot be passed to a function ?
a) Array
b) Reference variable
c) Object
d) File
Answer: D

131. Inheritance is referred to as_____
a) "is a" relationship
b) "have a" relationship
c) Both of above
d) None of above.
Answer: A

132. Which of the following statements is incorrect?
a) Default arguments can be provided for pointers to functions.
b) A function can have all its arguments as default.
c) Default argument cannot be provided for pointers to functions.
d) A default argument cannot be redefined in later declaration.
Answer: C

133. What is actual syntax of destructor in c++ ?
a) !Classname( )
b) @Classname( )
c) $Classname( )
d) ~Classname( )
Answer: D

134. Which of the following functions below can be used Allocate space for array in memory?
a) calloc()
b) malloc()
c) realloc()
d) Both a and b
Answer: D

135. Which of the following operators below allow to define the member functions of a class outside the class?
a) ::
b) ?
c) :?
d) %
Answer: A

136. Classes in c++ are ?
a) Fundamental data type.
b) Primitive data type.
c) Desired data type.
d) Not defined.
Answer: C

137. Which among following is correct way of declaring object of a class ?
a) Classname Objectname;
b) Class Classname Objectname;
c) Class Classname Object Objectname;
d) Classname Object Objectname;
Answer: A

138. Which of the following function prototypes is perfectly acceptable?
a) int Function(int Tmp = Show());
b) float Function(int Tmp = Show(int, float));
c) Both A and B.
d) float = Show(int, float) Function(Tmp);
Answer: A

139. The signature of a function is its ..... ?
a) Function code.
b) Prototype.
c) Call.
d) Parameter list.
Answer: B

140. When one class inherits from the base class, then the original class is called_____
a) Derived class.
b) Base class.
c) Sub class.
d) Basic class.
Answer: B

141. Which loop is used to iterate till a condition becomes true?
a) For Next loop
b) For Each Next loop
c) Do While loop
d) Do Until loop
Answer: D