In PHP, the difference between double quote and single quote is that variables . . . . in single quoted strings whereas they . . . . . in double quoted strings.

What will be the output of the following PHP code?

A

3

B

7

C

8

D

10

Which of the following statement is true?
1. Rs. 63/USD is direct quote in India.
2. Rs. 63/USD is direct quote in USA.
3. 1 Rupee = 0.0158 dollars is indirect quote in India.
4. 1 Rupee = 0.0158 dollars in indirect quote in USA

A

Both 1 and 2

B

Both 2 and 3

C

Both 1 and 3

D

Both 2 and 4

Hotel Aditya has 10 single AC rooms, 5 double AC rooms and 18 non AC rooms. The fixed monthly rent of hotel is 150,000. The per day maintenance cost is Rs. 100 for double AC room, Rs. 75 for single AC room and Rs. 40 for non AC room. The per day charges are Rs. 600 for double AC room, Rs. 400 for single AC room and Rs. 250 for non AC room. In April 2003, the occupancy rate of non AC room was 50%, 70% of single AC room and 40% of double AC rooms. Find the profit/loss % for that particular month.

A

10.33% (profit)

B

10.33% (loss)

C

5.67% (loss)

D

5.67% (profit)

E

No profit, no loss

With reference to the difference between the culture of Rig Vedic Aryans and Indus Valley people, which of the following statements is/are correct? 1. Rig Vedic Aryans used the cost of mail and helmet in warfare whereas the people of Indus Valley Civilization did not leave any evidence of using them. 2. Rig Vedic Aryans knew gold, silver, and copper whereas Indus Valley people knew only copper and iron. 3. Rig Vedic Aryans had domesticated the horse whereas there is no evidence of Indus Valley people having been aware of this animal. Select the correct answer using the code given below:

A

1 only

B

2 and 3 only

C

1 and 3 only

D

1, 2 and 3

PHP strings are binary-safe (i.e. they can contain null bytes) . Their size is limited only by the amount of memory that is available to PHP.

A

True

B

False

In order to comply with TRIPS Agreement, India enacted the Geographical Indications of Goods (Registration & Protection) Act, 1999. The difference/differences between a "Trade Mark" and a Geographical Indication is/are 1. A Trade Mark is an individual or a company's right whereas a Geographical Indication is a community's right. 2. A Trade Mark can be licensed whereas a Geographical Indication cannot be licensed. 3. A Trade Mark is assigned to the manufactured goods whereas the Geographical Indication is assigned to the agricultural goods/products and handicrafts only. Which of the statements given above is/are correct?

A

1 only

B

1 and 2 only

C

2 and 3 only

D

1, 2 and 3

What will be the output of the following PHP code ? ?>

A

Hello

B

Hello world

C

Nothing

D

Error

What will be the output of the following PHP code ?

A

$GREETING

B

no output

C

PHP is a scripting language

D

GREETING

What will be the output of the following PHP code ?

A

PHP is a scripting language

B

__LINE__

C

2

D

ERROR

Assertion (A): When there is an evidence of a linear relationship between two variables, it may not always mean an independent-dependent relationship between the two variables.
Reason (R): The casual relationship between the two variables may not imply a reasonable theoretical relationship between the two.

A

Both (A) and (R) are true and (R) is the correct explanation of (A)

B

Both (A) and (R) are true, but (R) is not the correct explanation of (A)

C

(A) is true, but (R) is false

D

(A) is false, but (R) is true

In PHP, the difference between double quote and single quote is that variables . . . . in single quoted strings whereas they . . . . . in double quoted strings.

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