Write a method that accepts a string as an argument and checks it for proper capitalization and punctuation. The method should determine if the string begins with an uppercase letter and ends with a punctuation mark. The method should return true if the string meets the criteria; otherwise it should return false.
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Write a method that accepts a string as an argument and checks it for proper capitalization
and punctuation. The method should determine if the string begins with
an uppercase letter and ends with a punctuation mark. The method should return
true if the string meets the criteria; otherwise it should return false.
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- C sharp Write a method that accepts a string as an argument and checks it for proper capitalization and punctuation. The method should determine if the string begins with an uppercase letter and ends with a punctuation mark. The method should return true if the string meets the criteria; otherwise, it should return false.Write a method that accepts a String object as an argument and displays its contents backward.For instance, if the string argument is “gravity” the method should display -“ytivarg”.Demonstrate the method in a program that asks the user to input a string and then passes itto the method.In java language Before we write a class which is used to describe objects, let’s practice manipulating an object by calling its methods. Complete the class LeetMaker class using String methods. Remember that all the String methods are accessors. They do not change the original String. If you want to apply multiple methods to a String, you will need to save the return value in a variable. Complete the class by doing the following: Print the word in lowercase Replace "e" with "3" (Use the unmodified variable word) Print the changed word In the changed word, replace: "t" with "7" Print the changed word In this newest changed word, replace: "L" with "1" (uppercase L with the number 1). Then, print the final changed word (with all the replacements) Print the length of the word The code to print the original word is already included for you. Do not change that statement. You will need to use the replace() method multiple times. Then print the final String. Remember that replace is an…
- Method called reverse that reverses a string passed to this method as a parameter and returns the reversed string. Eg reverse(“string”) should return “gnirts”. Print out the reversed string in your main method. Hint: Use CharAt or Substring methods from the String Class.The String class has several overloaded versions of a method that accepts a value of any primitive data type as its argument and returns a string representation of the value. The name of the method is ___________.a. stringValueb. valueOfc. getStringd. valToStringIn the class String, the substring method inserts a String into another String. -True or -False
- The countSubstring function will take two strings as parameters and will return an integer that is the count of how many times the substring (the second parameter) appears in the first string without overlapping with itself. This method will be case insensitive. For example: countSubstring(“catwoman loves cats”, “cat”) would return 2 countSubstring(“aaa nice”, “aa”) would return 1 because “aa” only appears once without overlapping itself. public static int countSubstring(String s, String x) { if (s.length() == 0 || x.length() == 0) return 1; if (s.length() == 1 || x.length() == 1){ if (s.substring(0,1).equals(x.substring(0,1))){ s.replaceFirst((x), " "); return 1 + countSubstring(s.substring(1), x); } else { return 0 + countSubstring(s.substring(1), x); } } return countSubstring(s.substring(0,1), x) + countSubstring(s.substring(1), x); } public class Main { public static void main(String[] args) { System.out.println(Recursion.countSubstring("catwoman loves cats","cat"));…Write a method that finds the number of occurrences of a specified character in a string using thefollowing header:public static int countLetter(String str, char ch)Write a test program that prompts the user to enter a word and a letter of the alphabet. Theprogram should then count and display the number of occurrences of the letter in the word. Asample dialog for the program is shown below:In this lab, you complete a partially written Python program that includes built-in methods that convert Strings to all uppercase or all lowercase. The program prompts the user to enter any string. To end the program, the user can enter "done". For each string entered, call the built in methods lower() and upper(). The program should call these methods using a string object, followed by a dot (.), followed by the name of the method. Both of these methods return a string with the string changed to uppercase or lowercase. Here is an example: sample = "This is a String."result = sample.lower(); result = sample.upper(); The source code file provided for this lab includes the necessary input and output statements. Comments are included in the file to help you write the remainder of the program. Instructions Make sure the file ChangeCase.py is selected and open. Write the Python statements as indicated by the comments. Execute the program by clicking on the Run button at the bottom of the…
- In this lab, you complete a partially written Python program that includes built-in methods that convert Strings to all uppercase or all lowercase. The program prompts the user to enter any string. To end the program, the user can enter "done". For each string entered, call the built in methods lower() and upper(). The program should call these methods using a string object, followed by a dot (.), followed by the name of the method. Both of these methods return a string with the string changed to uppercase or lowercase. Here is an example: sample = "This is a String."result = sample.lower(); result = sample.upper(); The source code file provided for this lab includes the necessary input and output statements. Comments are included in the file to help you write the remainder of the program.The method lower() returns a string with all the characters converted to lowercase. True or FalseThis 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()