Q:

If a+b+c = 6 and ab+bc+ca = 1, then the value of bc(b+c) + ca(c+a) +ab(a+b) +3abc is

A) 33	B) 66
C) 55	D) 23

Answer & Explanation Answer: B) 66

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability

10 3538

Q:

What will be output of following c code?

void main()
{
struct bitfield
{
unsigned a:5;
unsigned c:5;
unsigned b:6;

}bit;
char *p;
struct bitfield *ptr,bit1={1,3,3};
p=&bit1;
p++;
clrscr();
printf("%d",*p);
getch();
}

Answer

Output: 12

Explanation:
Binary value of a=1 is 00001 (in 5 bit)
Binary value of b=3 is 00011 (in 5 bit)
Binary value of c=3 is 000011 (in 6 bit)

In memory it is represented as:
Let address of bit1 is 500 which initialize to char pointer p. Since can is one byte data type so p++ will be 501. *p means content of memory location 501 which is (00001100) and its binary equivalent is 12. Hence output is 12.

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Subject: Programming

0 3538

Q:

At what temperature do pathogenic bacteria grow best in food?

A) 5 to 15 degrees Celsius	B) 15 to 25 degrees Celsius
C) 20 to 45 degrees Celsius	D) 40 to 65 degrees Celsius

Answer & Explanation Answer: C) 20 to 45 degrees Celsius

Explanation:

The Bacteria that causes Food Borne illness are called Food Borne Pathogens. Most of the pathogens are mesophilic in nature, optimum temperature may be around 20-45 degree celsius. This range of temperatures is often called the "Danger Zone." Dry foods do not support the growth of bacteria.

In order to kill pathogenic bacteria you need temperatures above 74ºC. Temperature is the easiest factor to control in order to prevent bacterial growth.

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

6 3537

Q:

When more than 20% of the body weight is due to fat, the person is suffering from

A) Marasmus	B) Kwashiorkor
C) Scurvy	D) Obesity

Answer & Explanation Answer: D) Obesity

Explanation:

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Filed Under: Biology

5 3536

Q:

Voice in literary nonfiction refers to

A) description that appeals to the five senses	B) the overall presence of a personality behind the text
C) the attitude that the author or narrator has toward the subject or reader	D) nonfiction that uses elements and devices common in fictional stories

Answer & Explanation Answer: A) description that appeals to the five senses

Explanation:

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Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT , GRE , TOEFL
Job Role: Analyst , Bank Clerk , Bank PO

3 3536

Q:

The word OPERA means what in Italian?

A) Word	B) Work
C) Energy	D) Force

Answer & Explanation Answer: B) Work

Explanation:

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

0 3536

Q:

I am a 5 letter word.

I am normally below you. If you remove my 1st letter, you'll find me above you. If you remove my 1st & 2nd letters, you can't see me.

What am I?

Answer

Firstly, I focussed on "If you remove my 1st & 2nd letters, you can't see me". The first thing that comes to mind which we can’t see is the "AIR".

So now, what 4 letter words can be formed ending with "AIR"? Think of all the words from A to Z, considering which one lies above you. That is how we get to "HAIR".

Now, which 5 letter word can be formed ending with "HAIR"? Starting with A to Z, we reach "CHAIR" and also, it lies below us.

And the required answer is "CHAIR".

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Subject: Word Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

4 3536

Q:

Borobudur Temple in Magelang is located in which country?

A) Indonesia	B) Iran
C) Bangladesh	D) Laos

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