IT Trainer Questions


Q:

Inside an interface when should the variables be initialized?

A) Globally B) Whenever required
C) Inside a function D) During the time of declaration
 
Answer & Explanation Answer: D) During the time of declaration

Explanation:

They should be initialized during the time of declaration itself otherwise it is a compilation eror

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Filed Under: Java
Job Role: IT Trainer

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Q:

What is the most important step in prioritizing goals?

A) deciding what is most important B) having multiple tasks lined up for each goal
C) determining categories for various goals D) writing a list of goals
 
Answer & Explanation Answer: A) deciding what is most important

Explanation:

Always prioritize by what's most important to what is less important to us to reach our goals as soon as possible.

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Q:

Which planet rotates clockwise?

A) Uranus B) Saturn
C) Venus D) Earth
 
Answer & Explanation Answer: C) Venus

Explanation:

Venus is the only planet that rotates in clockwise where all other planets in the solar system rotates in anti - clockwise direction.

 

which_planet_rotates_clockwise1556602727.jpg image

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Q:

Which layer 4 protocol is used for a Telnet connection?

A) UDP B) IP
C) TCP D) TCP/IP
 
Answer & Explanation Answer: C) TCP

Explanation:

Telnet uses TCP at layer 4. It uses IP at layer 3. We know that Telnet uses TCP/IP protocol, but in the question, it is asked specifically at layer 4 what is used in Telnet. So it is TCP at layer4 and IP at layer 3.

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Q:

On simple interest an amount becomes Rs. 812 in two years and Rs. 924 in four years. What is the rate of interest on that amount?

A) 7.2% B) 8%
C) 8.5% D) 9.3%
 
Answer & Explanation Answer: B) 8%

Explanation:

We know, 

S.I = PTR/100 where P = principal amount, T = time, R = rate of interest

Here in the given data,

Interest for two years S.I = 924 - 812 = Rs. 112

Now, Principal amount P = 812 - 112 = Rs. 700 

Now,

R = S.I x 100/PT

R = 112 x 100/700 x 2

R = 11200/1400

R = 8%

 

Hence, the rate of interest R = 8%.

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7 4467
Q:

Everyone has it and no one can lose it. What is it?

A) Face B) Teeth
C) Hair D) Shadow
 
Answer & Explanation Answer: D) Shadow

Explanation:
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3 4466
Q:

IF YOU HAVE ME, YOU WANT TO SHARE ME. IF YOU SHARE ME, YOU HAVEN'T GOT ME. WHAT AM I?

Answer

A Secret is what you want to share if you have with you. And if you share that secret with anyone, then secret will not be with you only.

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Q:

Who will be awarded The Jnanpith Award for the year 2017?

A) Krishna Sobti B) Vikas Singh
C) Rohim Khan D) Sunita Verma
 
Answer & Explanation Answer: A) Krishna Sobti

Explanation:

Hindi writer Krishna Sobti has been chosen for this years Jnanpith Award for her contribution to Indian Literature. This is 53rd Jnanpith Award for India.

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Filed Under: Honours and Awards
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO , IT Trainer

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