Questions

Q:

What is the purpose of SQL Profiler in SQL server?

Answer

SQL profiler is a tool to monitor performance of various stored procedures. It is used to debug the queries and procedures. Based on performance, it identifies the slow executing queries. Capture any problems by capturing the events on production environment so that they can be solved.

Report Error

View answer Workspace Report Error Discuss

1 2237
Q:

What is the general formula for a straight-chain alkane?

A) C2nH2n+3. B) CnH2n+2
C) CnH2n D) CnH3n+2.
 
Answer & Explanation Answer: B) CnH2n+2

Explanation:
Report Error

View Answer Report Error Discuss

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

1 2237
Q:

In the following question, a sentence is given with some bold words which may contain errors. Below the sentence, a table is given with two columns in which column 'A' contains the list of bold words, and in column 'B' the suggested corrections are listed. You have to choose the best alternative among the four given options. If no correction is required against the given bold words, mark (E), i.e., "None of the above" as your answer. 

After learning that Ranjhi Rajak, a pilgrim from Madhya Pradesh had collapsed near Bhairo temple and needed immediate medical attention, SI Bahuguna carried Rajak on his back and walked uphill for over 2 kms till they reached the nearby hospital.

 

A) Both (1)-(5) and (4)-(8) B) (2)-(6)
C) (1)-(5) D) (3)-(7)
 
Answer & Explanation Answer:

Explanation:

All the words in the sentence are correct and require no changes. Hence, the correct answer is option 5.

Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: TOEFL , GRE , CAT

0 2237
Q:

In each of the following question, find out which part has an error. Mohan is one of those boys

A) / who has expressed B) / willingness for joining
C) / the educational tour. D) No error
 
Answer & Explanation Answer: A) / who has expressed

Explanation:

‘has’ should be replaced with ‘have’.

Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 2237
Q:

Which country declared sugarcane juice as 'National drink'?

A) Indonesia B) Afghanistan
C) Pakistan D) India
 
Answer & Explanation Answer: C) Pakistan

Explanation:

The country Pakistan declared sugarcane juice as 'National drink'.

Report Error

View Answer Report Error Discuss

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

3 2236
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.

Report Error

View answer Workspace Report Error Discuss

Subject: Programming

0 2236
Q:

The continents of Africa and Europe, at their closest point are seperated from each other by the strait of 

A) Messina B) Bonifacio
C) Gibraltar D) Otranto
 
Answer & Explanation Answer: C) Gibraltar

Explanation:

Strait of Messina seperates Italy and Sicily , while Strait of Bonifacio is located between Corsica  and Sardinia and Strait of Otranto  is found between Italy and Albania.

Report Error

View Answer Report Error Discuss

Filed Under: World Geography

2 2235
Q:

Improve the bracketed part of the sentence.
(Hardly nothing) was offered to the victims of the earthquake.

A) Hardly something B) Hardly anything
C) Hardly little D) No improvement
 
Answer & Explanation Answer: B) Hardly anything

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 2235