What is the significance of Matcher class for regular expression in java?

interpreted both pattern and performs match operations in the string

interpretes pattern in the string

What does public int end(int group) return?

offset from last character of the subsequent group

offset from first character of the subsequent group

offset from last character matched

offset from first character matched

what does public String replaceAll(string replace) do?

Replace every subsequence of the input sequence that matches pattern with a replacement string

Replace all characters that matches pattern with a replacement string

Replace first subsequence that matches pattern with a replacement string

Replace all other than first subsequence of that matches pattern with a replacement string

What does public int start() return?

returns start index of the previous match

returns start index of the input string

returns start index of the current match

Java Regular Expressions

Authored by ANIL KUMAR

English

Professional Development

Used 3+ times

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

Content View

Student View

20 questions

Show all answers

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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

java.text

java.awt

java.awt.text

java.io

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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

Date

SimpleDate

DateFormat

textFormat

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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

getTime()

getTimeInstance()

getTimeDateinstance()

getDateFormatinstance()

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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

DefinedDateFormat

SimpleDateFormat

ComplexDateFormat

UsersDateFormat

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Microsoft

or continue with

Facebook

Apple

Others

Already have an account?

Similar Resources on Wayground

20 questions

PHRASAL VERBS WITH UP

Quiz

•

University - Professi...

19 questions

Lesson 2 BEGINNERS

Quiz

•

Professional Development

15 questions

Compound words in English

Quiz

•

8th Grade - Professio...

15 questions

Present Simple

Quiz

•

Professional Development

15 questions

C3: Review 1-5

Quiz

•

Professional Development

15 questions

Written Communication

Quiz

•

Professional Development

16 questions

Verification

Quiz

•

Professional Development

18 questions

Participle Verbs

Quiz

•

Professional Development

Popular Resources on Wayground

24 questions

PBIS-HGMS Day 10

Quiz

•

6th - 8th Grade

10 questions

HCS SCI 03 Summer School Review 3

Quiz

•

3rd Grade

11 questions

Home Scope

Quiz

•

7th - 8th Grade

15 questions

HCS SCI 05 Summer School Assessment 3 Review

Quiz

•

5th Grade

35 questions

Lufkin Road Middle School Student Handbook & Policies Assessment

Quiz

•

7th Grade

18 questions

Geo 11.3 Area of Circles and Sectors

Quiz

•

9th - 11th Grade

Java Regular Expressions

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

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

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

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

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

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

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).

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).

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).

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).

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Java Regular Expressions

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

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

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

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

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

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

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).

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).

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).

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).

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

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).

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).

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).

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).