Questions

Q:

What would be the output of the following program?

main()

{

    static int a[20];

    int i = 0;

    a[i] = i++;

    printf ("\n%d%d%d", a[0],  a[1], i);

}

Answer

0  0  1


That's what some of the compilers would give. But some other compiler may give a different answer. The reason is, when a single expression causes the same object to be modified and then inspected the behaviour is undefined.

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Subject: Programming

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Q:

Which is an example of an expressed power congress holds?

A) declaring war B) maintaining an army
C) Both A & B D) None of the above
 
Answer & Explanation Answer: C) Both A & B

Explanation:
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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk

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Q:

Primary productivity is not limited by

A) Time B) Availability of sunlight
C) Water D) Nutrients
 
Answer & Explanation Answer: A) Time

Explanation:

Primary productivity refers to plants that make their own food using sunlight, water and availability of nutrients. Hence, they are not limited by time.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

The concrete slump recommended for beams and slabs -

A) 45 to 75 mm B) 50 to 100 mm
C) 25 to 45 mm D) 30 to 125 mm
 
Answer & Explanation Answer: D) 30 to 125 mm

Explanation:

The concrete slump recommended for beams and slabs is 30 to 125 mm.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Which of the following is a renewable resource of energy?

A) Hydrogen fuel B) Wind energy
C) Solar energy D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

Renewable energy is energy that is collected from renewable resources, which are naturally replenished on a human timescale, such as sunlight, wind, rain, tides, waves, and geothermal heat.

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Filed Under: Physics
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Q:

Bismillah Khan was associated with

A) Shehnai B) Tabla
C) Surad D) Veena
 
Answer & Explanation Answer: A) Shehnai

Explanation:

bismillah_khan_was_associated_with1553082430.jpg image

 

Bismillah Khan was associated with Shehnai. He made the Shehnai as the classical musical instrument in his concert in All India Musical Conference, Kolkata in 1937.

 

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Filed Under: Famous Personalities
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Q:

Give a circuit to divide frequency of clock cycle by two?

Answer

You can divide the frequency of a clock by just implementing T Flip flop.


Give clock as clock input and tie the T input to logic 1.

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Subject: Hardware

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Q:

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

 

A) Ambarass B) Embarass
C) Embarrs D) Embarrass
 
Answer & Explanation Answer: D) Embarrass

Explanation:
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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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