Write an application that counts the words in a String entered by a user. Words are separated by any combination of spaces, periods, commas, semicolons, question marks, exclamation points, or dashes.
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Write an application that counts the words in a String entered by a user. Words are separated by any combination of spaces, periods, commas, semicolons, question marks, exclamation points, or dashes. Figure 7-17 shows a typical execution.
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- The __________ of a string object allow you to search for substrings.public static String pancakeScramble(String text) This nifty little problem is taken from the excellent Wolfram Challenges problem site where you can also see examples of what the result should be for various arguments. Given a text string, construct a new string by reversing its first two characters, then reversing the first three characters of that, and so on, until the last round where you reverse your entire current stringPART E: ROTATE LEFTGiven a string str, print out a rotated left 2 version where the first 2 chars are moved to the end. Assume thestring length will be at least 2.Methods to use: substring(), length(), concat()Testing cases: Hello => lloHe java => vaja Hi => Hi code => deco cat => tca 12345 => 34512 Chocolate => ocolateCh bricks => icksb
- An string should taken from user and check if it contains uppercase charcters or not if yes print those else print no such elementWhat characters are used as delimiters when null is passed as an argument to the Split method of a string object?The Problem: How do you reverse the word in a string without using atemporary string.The Problem: How do you reverse the word in a string without using atemporary string.
- This string method returns a copy of a string with all the alphabetic letters converted to uppercase.a. uppercase()b. case_upper()c. upper()d. to_upperCase()Please write regular expression (regex) for strings that contain numbers and commas. Thank you very much_______ means that one string is appended to another.
- This string method returns a copy of the string with all leading whitespace characters removed.a. lstripb. rstripc. removed. strip_leadingAnalyze the code and then correct it.Dim strCity as String = "Miami"Dim strState as Double = "Florida"Dim strLocation as StringstrLoc = strCity + strStatePART B: WITHOUT ENDSGiven a string str, print out the string without the first and last char. Assume the string length is at least 2.Methods to use: substring(), length()Testing cases:Hello => ell java => av coding => odin code => od ab => (empty string)Chocolate! => hocolate kitten => itte woohoo => ooho