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Q:

What is the Dictionary class?

Answer

- The Dictionary class is an abstract class.


- Classes like Hashtable which map keys to values inherit from this class. 


- An object can be looked for if a dictionary and a key is provided.


- Any non-null object can be used as a key and as a value.

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Subject: Java

Q:

What is the Set interface ?

Answer

- The Set interface provides methods for accessing the elements of a finite mathematical set


- Sets do not allow duplicate elements


- Contains no methods other than those inherited from Collection


- It adds the restriction that duplicate elements are prohibited


- Two Set objects are equal if they contain the same elements

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Subject: Java

Q:

How do you traverse through a collection using its Iterator?

Answer

To use an iterator to traverse through the contents of a collection, follow these steps:


- Obtain an iterator to the start of the collection by calling the collections iterator() method.


- Set up a loop that makes a call to hasNext(). Have the loop iterate as long as hasNext() returns true.


- Within the loop, obtain each element by calling next().

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Subject: Java

Q:

India nationalised 14 major commercial banks in 1969 with deposits not less than 

A) Rs. 10 crore each B) Rs. 25 crore each
C) Rs. 50 crore each D) Rs. 100 crore each
 
Answer & Explanation Answer: C) Rs. 50 crore each

Explanation:
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Filed Under: Indian Economy

Q:

One of the problems in finding out National Income in India is

A) Non-monetary consumption B) Tax evasion
C) Inflation D) Conspicuous consumption
 
Answer & Explanation Answer: A) Non-monetary consumption

Explanation:
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Filed Under: Indian Economy

Q:

The Minimum Alternative Tax (MAT) was introduced in the Budget of the Government of India for the year

A) 1991-92 B) 1992-93
C) 1995-96 D) 1996-97
 
Answer & Explanation Answer: D) 1996-97

Explanation:
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Filed Under: Indian Economy

Q:

In 1955, Imperial Bank of India, a leadimg commercial bank of that time was nationalised and renamed as:

A) Central Bank of India B) Bank of India
C) Indian Bank D) State Bank of India
 
Answer & Explanation Answer: D) State Bank of India

Explanation:
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Filed Under: Indian Economy

Q:

What is the name of the group of agriculture exporting countries formed in 1986, that has put agriculture on the multi lateral trade agenda at the WTO?

A) The Cairns Group B) ASEAN
C) SCANA D) NAFTA
 
Answer & Explanation Answer: C) SCANA

Explanation:
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Filed Under: Indian Economy