Questions

Q:

Which datatype in c language has least storage?

A) char B) double
C) int D) float
 
Answer & Explanation Answer: A) char

Explanation:

Data types are used for declaration of variables in computer programming languages. These determine the type and size of data associated with variables.

Data types examples - int, char, float, etc...

 

char datatype is the least storage data type with 1 byte.

int with 2 or 4 bytes.

float with 4 bytes

double with 8 bytes.

datatype_in_c_language_has_least_storage1562156854.png image

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Q:

Which among the following is not a asin country selected to the UN committee on Human rights three year term beginning january, 1995

A) Srilanka B) Pakistan
C) Phillippines D) India
 
Answer & Explanation Answer: B) Pakistan

Explanation:
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Q:

The International Court of Justice was established in the year

A) 1947 B) 1946
C) 1950 D) 1948
 
Answer & Explanation Answer: B) 1946

Explanation:
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Q:

The rate at which energy is transferred is called

A) Power B) Watt
C) Volt D) Potential
 
Answer & Explanation Answer: A) Power

Explanation:

Energy can be transferred from one system to the other. The rate at which energy is transferred from one system to other system is called POWER. Energy transferred in one second is called a watt.

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Q:

What is the name of a 12-year-old Indian-origin boy who has been crowned as the UK's 'child genius' in a popular television quiz competition ?

A) Rahul Doshi B) Anshul Verma
C) Ravi Sharma D) Ronan Kumar
 
Answer & Explanation Answer: A) Rahul Doshi

Explanation:
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Q:

Which of the following is a secondary storage device?

A) ALU B) Disc
C) Projector D) All of the above
 
Answer & Explanation Answer: B) Disc

Explanation:
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Q:

Diagrammatic representation of data includes which of the following?

1) Bar diagram

2) Pie-diagram

3) Pictogram

Select the correct answer using the code given below:

 

A) 1 and 2 only B) 2 and 3 only
C) 1 and 3 only D) 1, 2 and 3
 
Answer & Explanation Answer: D) 1, 2 and 3

Explanation:
All three are types of data representation
Pictogram uses pictures so show different identities with different numbers
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Q:

Which Indian personality received Carnot Prize for Power Reforms, Rural Electrification?

A) Piyush Goyal B) Arun Jaitley
C) Amit Khare D) Ravi Shankar Prasad
 
Answer & Explanation Answer: A) Piyush Goyal

Explanation:

Piyush Vedprakash Goyal is the Indian personality received Carnot Prize for Power Reforms, Rural Electrification. He is an Indian politician and the current minister of Railways, Coal in the Government of India.

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