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Q:

What kind of object is modifying sequence algorithm?

A) Function template B) Class template
C) Method D) None of these
 
Answer & Explanation Answer: A) Function template

Explanation:

It is a group of functions and implemented under algorithm header file.

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Q:

How many parameters are present in mismatch method in non-sequence modifying
algorithm?

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: D) 4

Explanation:

There are four parameters. They are first1, last1, first2, predicate.

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Q:

What is mandatory for designing a new container?

A) Classes B) Iterators
C) Container D) None of these
 
Answer & Explanation Answer: B) Iterators

Explanation:
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Q:

How many items are presented in the associate container?

A) 2 B) 3
C) 4 D) 5
 
Answer & Explanation Answer: D) 5

Explanation:

There are 5 items presented in the associate container. They are set, multiset, map, multimap and bitset.

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Q:

What does the sequence adaptor provide?

A) Insertion B) Deletion
C) Interface to sequence container D) None of thse
 
Answer & Explanation Answer: C) Interface to sequence container

Explanation:
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Q:

What do vectors represent?

A) Static arrays B) Dynamic arrays
C) Stack D) Queue
 
Answer & Explanation Answer: B) Dynamic arrays

Explanation:

Vectors are sequence containers representing arrays that can change in size.

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Q:

What is the Run-Time Type Information?

A) Information about an object’s datatype at runtime B) Information about the variables
C) Information about the given block D) None of these
 
Answer & Explanation Answer: A) Information about an object’s datatype at runtime

Explanation:

With the help of RTTI, We can get the information about the data type at the runtime.

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Q:

What of the following describes protected access specifier?

A) The variable is visible only outside inside the block B) The variable is visible everywhere
C) The variable is visible to its block and to it’s derived class D) None of these
 
Answer & Explanation Answer: C) The variable is visible to its block and to it’s derived class

Explanation:
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