JAVA-Regular Expressions/ Event Handling

Test Preparation on JAVA Regular Expressions/ Event Handling

1.

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

1java.text
2java.awt
3java.awt
4java.io

2.

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

1DefinedDateFormat
2SimpleDateFormat
3ComplexDateFormat
4UsersDateFormat

3.

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

1getTime()
2getTimeInstance()
3getTimeInstance()
4getDateFormatinstance()

4.

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

1w
2W
3s
4S

5.

What will be the output of the following Java program?

13:55:4
23.55.4
355:03:04
403:55:04

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