1. Write a program that reads two strings from the keyboard using a while loop A.Terminate the loop when both strings have the same content, done B.Display both strings if the contents are different C.For strings with the same contents, display if they are at the same address
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1. Write a program that reads two strings from the keyboard using a while loop
A.Terminate the loop when both strings have the same content, done
B.Display both strings if the contents are different
C.For strings with the same contents, display if they are at the same address
2.Demonstrate a situation in which the JVM will use garbage collection
3.Given the following strings:
Middlesex CollegeDemonstrate the use of the following String methodsconcat(), length(), trim(), charAt(), both substring()
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- RESTRICTIONS, PLEASE READ:Do it on python and do not add any imports.Do not use try-except statements. def find_email(s: str) -> str: """ Given a string <s>, return the email that exists in the string. Preconditions: <s> contains at most 1 email, or none at all. If <s> does not contain an email, return the empty string. Email definition: An email address is defined as 'name@domain.com' or 'name@domain.ca' with the following specifications: name: the name is an alphanumeric string that is less than or equal to 12 characters. Additional characters allowed are dash (-), period (.) and underscore (_). But the email cannot start or end with these additional characters. The name must also be at least 1 character long. Example names: a ab a_b…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 string.This problem is an exercise in Java string manipulation. For some mysterious reason, the Java String type does not come with a reverse method. The canonical way to reverse a Java string str is to first convert it to mutable StringBuilder, reverse its contents, and convert the result back to an immutable string, that is,str = new StringBuilder(str).reverse().toString(); Here's the tester it must pass: @Test public void testPancakeScramble() throws IOException {// Explicit test casesassertEquals("", P2J3.pancakeScramble(""));assertEquals("alu",…Please solve this in C programming language as early as possible. Suppose, you are trying to encrypt a string for security purpose. Write a program that can take a string from the user and then create a function that can replace all the vowels to its immediate next letters. Print the modified string. Don't use any Library function. Use this function: void str_modify(char *p); (6) Example: Input string: i love Bangladesh. Modified string: j lpvf Bbnglbdfsh
- 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 string. This problem is an exercise in Java string manipulation. For some mysterious reason, the Java String type does not come with a reverse method. The canonical way to reverse a Java string str is to first convert it to mutable StringBuilder, reverse its contents, and convert the result back to an immutable string, that is, str = new StringBuilder(str).reverse().tostring(); A bit convoluted, but does what is needed without fuss or muss. Maybe one day the Java strings will come with the reverse method built in, just like the string data types of all sensible…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 stringWrite a function that finds the number of occurrences of a specified character in a string using the following header:def count(s, ch):The str class has the count method. Implement your method without using the count method. For example, count("Welcome", 'e') returns 2. Write a test program that prompts the user to enter a string followed by a character and displays the number of occurrences of the character in the string.
- Lab Task 04: Include the methods in the file KMP_Implementation.txt in a complete Java program that prompts for and reads a text string and then a text pattern to search for in the text. It then displays the result of the search. Sample program runs: Enter the text: ABABСАВАВАВСАВАВСАВАВСАВАВКККАВАВСАВАВ Enter the pattern to search for: ABABCABAB Pattern found at these text starting indexes: 0 Enter the text: A KFUPM STUDENT Enter the pattern to search for: KFE Pattern not in text. 7 12 17 29java: Run length coding is a method to represent a string in a more compact manner. Each character that occurs more than 2 times in a row is represented by the character and a number following it. Two examples are: "abba" → "abba""abcccbbbba" → "abc3b4a"Write a function that calculates how many characters the encoded string is shorter than the original.The files provided in the code editor to the right contain syntax and/or logic errors. In each case, determine and fix the problem, remove all syntax and coding errors, and run the program to ensure it works properly. // Converts a string to lowercase, and // displays the string's length // as well as a count of letters public class DebugSeven4 { public static void main(String[] args) { String aString = "HELP!! I need to get 37 things DONE today!!"; int numLetters = 0. int stringLength = aString.Length(); System.out.println("In all lowercase, the sentence is: "); for(int i = 0; i < stringLength; i++) { char ch = Character.toTheLowerCase(aString.charAt(i)); System.out.print(ch); if(Character.isLetter(ch)) numLetters--; } System.out.println(); System.out.println ("The number of CHARACTERS in the string is " + stringLength); System.out.println(The number of LETTERS is "…
- Help me please: A palindrome is a string that reads the same both forward and backward. For example, the string madam is a palindrome. Write a program that uses a recursive function to check whether a string is a palindrome. Prompt the user for a string. If the string is a palindrome output a message in the following format: madam is a palindrome else Hello is not a palindrome Your program must contain a value-returning recursive function that returns true if the string is a palindrome and false otherwise. Do not use any global variables; use the appropriate parameters.JAVA PROGRAM ASAP ************* THE PROGRAM MUST WORK IN HYPERGRADE AND PASS ALL THE TEST CASES.**************** Chapter 16. PC #3. String Reverser (page 1073) Write a recursive method that accepts a string as its argument and returns the string in reverse order. The method should return the same string if the string length is less than 2 characters long. The main program should ask the user to enter a string, which is then reversed using the above method and printed on the console. The program then prompts the user to enter another string. If the user enters QUIT (case insensitive), then exit the program. Test Case 1 Please enter a string for reversal or type QUIT to exit:\nabcdENTERReversed string: dcba\nPlease enter a string for reversal or type QUIT to exit:\nquitENTER Test Case 2 Please enter a string for reversal or type QUIT to exit:\naENTERReversed string: a\nPlease enter a string for reversal or type QUIT to exit:\nENTERReversed string: \nPlease enter a…Exercise 20 the string below comes from an alphabet consisting of only characters A and B. Accordingly, write the full code of the program (Use the given space below the question. If you struggle to fit into the space then upload a file) that prints the permutation list that can be formed with the characters A or B, which can replace the question marks, into a text file. (Hint: give a go to recursion) A?AA?BB?A? The output will be like the list below: ABAABBBBAB ABAABBBBAA ABAABBBAAB ABAABBBAAA ABAAABBBAB ABAAABBBAA ABAAABBAAB ABAAABBAAA AAAABBBBAB AAAABBBBAA AAAABBBAAB AAAABBBAAA AAAAABBBAB AAAAABBBAA AAAAABBAAB AAAAABBAAA