Q:

What would be the output of the following program?

main()

{

int i=2 ;

printf ("\n%d%d", ++i, ++i );

}

Answer

Output may vary from compiler to compiler.

The order of evaluation of the arguments to a function call is unspecified.

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Subject: Programming

0 2019

Q:

What is the difference between a BPO and a call center?

Answer

Call center is a subset of BPO.

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Subject: Call Center

0 2019

Q:

The Great wall of China was built in the year

Answer

214 BC

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Subject: World History

2 2018

Q:

Covalent bonds are formed when electrons are

A) Transfer of electrons	B) Sharing of electrons
C) Dividing of electrons	D) All of the above

Answer & Explanation Answer: B) Sharing of electrons

Explanation:

Covalent bonding occurs when pairs of electrons are shared by atoms. Atoms will covalently bond with other atoms in order to gain more stability, which is gained by forming a full electron shell. By sharing their outer most (valence) electrons, atoms can fill up their outer electron shell and gain stability.

Examples of compounds with covalent bonds ::

HCl, CO2, O2,...

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , GATE
Job Role: Analyst , Bank Clerk , Bank PO

2 2018

Q:

When it comes to cholesterol it is better to have

A) more LDL	B) more HDL
C) more cholesterol	D) a high ratio of LDL to HDL

Answer & Explanation Answer: B) more HDL

Explanation:

HDL stands for high-density lipoproteins.

HDL is called the "good" cholesterol because it carries cholesterol from other parts of your body back to your liver. Your liver then removes the cholesterol from your body.

Hence, when it comes to cholesterol it is better to have more HDL.

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

1 2018

Q:

The magnitude of buoyant force depends on the .......... of the fluid.

A) mass	B) temperature
C) volume	D) density

Answer & Explanation Answer: D) density

Explanation:

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , GATE

1 2018

Q:

In spherical polar coordinates (l, q, a), q denotesthe polar angle around z-axis and a denotes the azimuthal angle raised from x-axis . Then the y-component of P is given by

A) Psinq sina	B) Psinq cosa
C) Pcosq sina	D) Pcosq cosa

Answer & Explanation Answer: A) Psinq sina

Explanation:

The Cartesian Coordinates can be retrieved from spherical coordinates (l,q,a) by:

X = r.sinq.cosa

Y = r.sinq.sina

Z = r.sinq

Using the same we get for P,

Y = P.sinq.sina

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Filed Under: Physics
Exam Prep: Bank Exams

0 2018

Q:

Between a tiger and an monkey, which of the following is different?

A) Kingdom	B) phylum
C) order	D) class

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