PHP DATE AND TIMESTAMP QUIZ

Which one of the following format parameter can be used to identify timezone?

I

N

T

E

TRUE ANSWER : ?
YOUR ANSWER : ?

How many constants does the DateTime class have?

10

8

9

11

TRUE ANSWER : ?
YOUR ANSWER : ?

.......... Returns the time of sunrise for a given day / location.

datesunrise()

date.sunrise()

date-sunrise()

date_sunrise()

TRUE ANSWER : ?
YOUR ANSWER : ?

Among the four PHP DateTimeZone classes given below how many are nonstatic? 1. _construct() 2. getName() 3. getOffset() 4. getTransitions()

4

2

3

1

TRUE ANSWER : ?
YOUR ANSWER : ?

What will be the output of the following PHP code? If say date is 22/06/2013. printf( date("t") )

2013

JUNE

22

30

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following statements can be used to add two months to the existing date?

$date->modify(‘2+ months’);

$date = modify(‘+2 months’);

$date = modify(‘2+ months’);

$date->modify(‘+2 months’);

TRUE ANSWER : ?
YOUR ANSWER : ?

What will be the output of the following code? If say date is 22/06/2013. echo "Today is ".date("F d, Y")

Today is 06-22-2013

Today is 22-06-2013

Today is June 22, 2013

Today is 22 June, 2013

TRUE ANSWER : ?
YOUR ANSWER : ?

What will the following script output? $time = strtotime ('2004/01/01'); echo date ('H:i:s', $time);

0:00:00

00:i:00

12:i:00

12:00:00

TRUE ANSWER : ?
YOUR ANSWER : ?

What will be the output of the following PHP code? echo (checkdate(4,31,2010) ? 'Valid' : 'Invalid');

TRUE

Invalid

Valid

FALSE

TRUE ANSWER : ?
YOUR ANSWER : ?

................Checks a date for numeric validity.

verifydate

check_date

checkdate

Verify_date

TRUE ANSWER : ?
YOUR ANSWER : ?

Which one of the following format parameter can be used to identify timezone?

How many constants does the DateTime class have?

.......... Returns the time of sunrise for a given day / location.

Among the four PHP DateTimeZone classes given below how many are nonstatic?<br/>1. _construct()<br/>2. getName()<br/>3. getOffset()<br/>4. getTransitions()

What will be the output of the following PHP code?<br/>If say date is 22/06/2013.<br/>printf( date("t") )

Which of the following statements can be used to add two months to the existing date?

What will be the output of the following code?<br/>If say date is 22/06/2013.<br/>echo "Today is ".date("F d, Y")

What will the following script output?<br/>$time = strtotime ('2004/01/01');<br/>echo date ('H:i:s', $time);

What will be the output of the following PHP code?<br/>echo (checkdate(4,31,2010) ? 'Valid' : 'Invalid');

................Checks a date for numeric validity.