Test find Matches

How to find a match in Java?

• A) matches() method checks for a match in a string.
• B) search() method looks for a match in a string.
• C) match() method compares two strings for a match.
• D) find() method finds the position of a match in a string.

What is the difference between matches() and find() in Java?

• A) matches() returns true if a regular expression matches the whole text.
• B) matches() searches for a match within the text.
• C) find() returns true if a regular expression matches the whole text.
• D) find() searches for a match within the text.

How to check if pattern matches Java?

• A) Use matches() method to check if a text matches a regular expression.
• B) Use search() method to check if a text matches a regular expression.
• C) Use find() method to check if a text matches a regular expression.
• D) Use match() method to check if a text matches a regular expression.

What is matches() in Java?

• A) A method to check if two strings match in Java.
• B) A method to check if a string matches a regular expression.
• C) A method to compare two arrays for a match in Java.
• D) A method to find a match in a set of strings.

What does Matcher find() return?

• A) True if a match is found, otherwise false.
• B) The position of the first mismatch in a file.
• C) The position of the first occurrence of a character in a string.
• D) The comparison result of two sets.

How to check if two sets match in Java?

• A) Use the equals() method of the Set interface to compare sets.
• B) Use the match() method to verify set equality.
• C) Use the containsAll() method to check if sets match.
• D) Use the compareTo() method to compare sets.

What is the difference between test() and match()?

• A) test() searches for a match and returns an Array object if found.
• B) test() returns true or false for a regular expression match.
• C) match() searches for a match and returns true or false.
• D) match() returns an Array object for a regular expression match.

What is the difference between search() and match() methods in re?

• A) match() searches for a match and returns an Array object if found.
• B) match() returns true or false for a regular expression match.
• C) search() searches for a match and returns true or false.
• D) search() returns an Array object for a regular expression match.

What is the use of match() method?

• A) To check if a pattern matches the entire text.
• B) To compare two strings for a match.
• C) To find the position of a character in a string.
• D) To compile a pattern and create a matcher.

How to use matcher in Java?

• A) Use the find() method of the Matcher class to check a pattern against a string.
• B) Use the matches() method of the String class to check a pattern against a string.
• C) Use the contains() method of the String class to check a pattern against a string.
• D) Use the search() method of the Pattern class to check a pattern against a string.