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• What does public int end(int group) return?(a) offset from last character of the subsequent group(b) offset from first character of the subsequent group(c) offset from last character matched(d) offset from first character matchedI had been asked this question by my school principal while I was bunking the class.This is a very interesting question from Regular Expression in portion Regular Expressions of Java
• Which of the following matches nonword character using regular expression in java?(a) \w(b) \W(c) \s(d) \SThe question was asked during an interview.Question is from Regular Expression in portion Regular Expressions of Java
• what does public String replaceAll(string replace) do?(a) Replace all characters that matches pattern with a replacement string(b) Replace first subsequence that matches pattern with a replacement string(c) Replace all other than first subsequence of that matches pattern with a replacement string(d) Replace every subsequence of the input sequence that matches pattern with a replacement stringThis question was posed to me in class test.This interesting question is from Regular Expression topic in section Regular Expressions of Java
• Which of the following matches end of the string using regular expression in java?(a) \z(b) \\(c) \*(d) \ZThe question was asked in final exam.This interesting question is from Regular Expression topic in chapter Regular Expressions of Java
• groupCount reports a total number of Capturing groups.(a) True(b) FalseI had been asked this question in unit test.The origin of the question is Regular Expression topic in portion Regular Expressions of Java
• Which capturing group can represent the entire expression?(a) group *(b) group 0(c) group * or group 0(d) None of the mentionedThis question was addressed to me in unit test.My enquiry is from Regular Expression in portion Regular Expressions of Java
• Object of which class is used to compile regular expression?(a) Pattern class(b) Matcher class(c) PatternSyntaxException(d) None of the mentionedThis question was posed to me in a national level competition.My question is based upon Regular Expression topic in division Regular Expressions of Java
• Which of these formatting strings of SimpleDateFormat class is used to print AM or PM in time?(a) a(b) b(c) c(d) dI got this question in class test.The doubt is from Text Formatting in section Regular Expressions of Java
• What is the significance of Matcher class for regular expression in java?(a) interpretes pattern in the string(b) Performs match in the string(c) interpreted both pattern and performs match operations in the string(d) None of the mentioned.The question was asked in my homework.The doubt is from Regular Expression topic in portion Regular Expressions of Java
• Which of the following is not a class of java.util.regex?(a) Pattern class(b) matcher class(c) PatternSyntaxException(d) Regex classThis question was posed to me by my school principal while I was bunking the class.This interesting question is from Regular Expression in section Regular Expressions of Java