Interview Questions

Q:

What is the difference between paycheck and payslip?

Answer

Paycheck - this is the method by which the Employee is paid (A Bank Check/Cheque or Direct Deposit to Bank)


Payslip - Also called as Pay Stub is the paper which will typically detail the gross income and all taxes and any other deductions such as retirement plan contributions, insurances, garnishments, or charitable contributions taken out of the gross amount to arrive at the final net amount of the pay, also including the year to date totals in some circumstances.

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Q:

Convert the expression ((A + B) * C – (D – E) ^ (F + G)) to equivalent  Postfix notations.

A) AC + B * DE - FG +^- B) AB + C * DE - FG + ^-
C) AC + B* DE - FG -+ ^ D) AB + C * DE - FG -+ ^
 
Answer & Explanation Answer: B) AB + C * DE - FG + ^-

Explanation:
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Filed Under: Java

4 4629
Q:

Warning implicit declaration of function?

Answer

Function: A Function is a block of statement which perform some operation.



Declaring the function before using the function in program is known as implicit declaration of the function.



For Example::


int bar(void); // function (forward) declaration



int main(void) {


bar(); // bar was declared, the compiler has all the info


return foo(123); // foo not yet known; impl. decl. warning


}



// not previously declared function definition


int foo(int a) {


return a;



// previously declared function definition


int bar() {


return 321;


}

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Subject: Java
Job Role: IT Trainer , Analyst

11 4621
Q:

Pick out the correct method in the c++ standard library algorithm.

A) mismatch B) maximum
C) minimum D) None of these
 
Answer & Explanation Answer: A) mismatch

Explanation:

It is a method in the search opertion in standard library algorithms.

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Filed Under: C++

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Q:

 Which is the largest foreign bank in India   ?

A) HDFC Bank B) American Express Bank Ltd
C) DBS Bank Ltd D) Standard Chartered Bank
 
Answer & Explanation Answer: D) Standard Chartered Bank

Explanation:

Standard Chartered Bank 
Standard Chartered Bank have been operating in India since 1858.

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Filed Under: Bank Interview
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

5 4604
Q:

Series of interface points that allow other computers to communicate with the other layers of network protocol stack is called SAP

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:
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Q:

When should we use container classes instead of arrays?

Answer

It is advisable to use container classes of the STL so that you don’t have to go through the pain of writing the entire code for handling collisions, making sure its working well, testing it repeatedly with an overhead of time consumption.


Suppose you have some data that has values associated with strings and its fields consist of grades> in this situation you can directly use hash table instead of having it created by yourself.

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Subject: C++

8 4594
Q:

How the different permutations are ordered in c++?

A) Compare lexicographicaly to each other elements B) By finding the highest element in the range
C) By finding the lowest element in the range D) None of the mentioned
 
Answer & Explanation Answer: A) Compare lexicographicaly to each other elements

Explanation:
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Filed Under: C++

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