Java Regular Expressions

Which of these package is used for text formatting in Java programming language?

• java.text
• java.awt
• java.awt.text
• java.io

Which of this class can be used to format dates and times?

• Date
• SimpleDate
• DateFormat
• textFormat

Which of these method returns an instance of DateFormat that can format time information?

• getTime()
• getTimeInstance()
• getTimeDateinstance()
• getDateFormatinstance()

Which of these class allows us to define our own formatting pattern for dates and time?

• DefinedDateFormat
• SimpleDateFormat
• ComplexDateFormat
• UsersDateFormat

Which of these formatting strings of SimpleDateFormat class is used to print AM or PM in time?

• a
• b
• c
• d

Which of these formatting strings of SimpleDateFormat class is used to print week of the year?

• w
• W
• s
• S

What will be the output of the following Java program?

Online Java Compiler - Google Chrome (gyazo.com)

Note : The program is executed at 3 hour 55 minutes and 4 sec (24 hours time).

• 03:55:04

• 3.55.4

• 2 days, 7:03:04

• 03:55:04

What will be the output of the following Java program?

Online Java Compiler - Google Chrome (gyazo.com)

Note : The program is executed at 3 hour 55 minutes and 4 sec (24 hours time).

• 03:55:04

• 3.55.4

• 2 days, 7:03:04

• 03:55:04

What will be the output of the following Java program?

Online Java Compiler - Google Chrome (gyazo.com)

Note: The program is executed at 3 hour 55 minutes and 4 sec on Monday, 15 July(24 hours time).

• Mon Jul 15 2013

• Jul 15 2013

• 55:03:04 Mon Jul 15 2013

• 03:55:04 Jul 15 2013

What will be the output of the following Java program?

Online Java Compiler - Google Chrome (gyazo.com)

Note : The program is executed at 3 hour 55 minutes and 4 sec on Monday, 15 July(24 hours time).

• z

• Jul

• Mon

• PDT