Language: Java Write a program that reads a sentence from the keyboard. Depending on the last character of the sentence, print the message identifying the sentence as declarative (ends with a period), interrogative (ends with a question mark), exclamatory (end with an exclamation point), or other. Hint: you can use charAt() method from the String class to extract the last character of the input line. The character of a String str is at str.length()-1 position. For taking a sentence as input use the nextLine() method from the Scanner class. You have to use if/else if selection.             Sample input and output: Sample 1             Input: How are you?             Output: Interrogative             Sample 2             Input: I am good.             Output: Declarative             Sample 3             Input: That is amazing!             Output: Exclamatory             Sample 4             Input: Although,             Output: Other

Q: java A string is given .print duplicate charcter in it

A: Approach :  take the string and break into character array and  iterate all over the array and find…

Q: find and print the shortest words. The String will have multiple words separated by commas and…

A: We need to read line of Strings and display the shortest strings as per the given description.

Q: Mad Libs are activities that have a person provide various words, which are then used to complete a…

A: Below is the modified python code: - Explanation: - Prompts the user to enter the string. Using a…

Q: Tom loves strings very much but he loves palindromic strings even more. Today he found an old rope…

A: Program Explanation First line of input contains a single integer T denoting the number of test…

Q: Write a program that takes a date as input and outputs the date's season in the northern hemisphere.…

A: Step-1: Start Step-2: Declare variables inputMonth, inputDay and take input from user Step-3: Create…

Q: Complete the program below so that it prompts the user for two strings (or words) and then prints…

A: As per the requirement program is developed. Note: In the question programming language is not…

Q: Write a class with a constructor that accepts a String object as its argument. The class should have…

A: Ask the user to enter the string. Check the number of vowel in it.  Check the number of consonant in…

Q: What happens if you try to multiply a string by a string, "a" * "b"?

A: In certain languages like python, multiplying a string with an int is allowed. However, multiplying…

Q: Exercise 1: Ask the user to type a string. Count and display the number of vowels (a,e,i,o,u). Print…

A: Note: Since no programming language is mentioned. I am attempting this in python. if you need it in…

Q: n java What is the difference between a String set to null and a String set to ""?

A: Given data is shown below: in java What is the difference between a String set to null and a…

Q: str is a String object. Write Java statements that prints the characters of str with a space between…

A: import java.io.*;import java.util.*;public class IndividualCharacters  {      public static void…

Q: Assume that you have two Strings(which you have to take from user), how you compare both of them…

A: Assume that you have two Strings(which you have to take from user), how you compare both of them…

Q: In what ways does a String vary from a basic data type (such as int, double, or boolean)?

A: Basic Data Type:- Every variable in C has a related data type. Every data type requires various…

Q: 1. Write the method named shift3() You are given a String str. Return a new String where all of the…

A: The coding example as per the requirement will be as follows : public class Shift3 {      public…

Q: Write a code fragment that prints the characters in a String object called str backward. You may…

A: Given data is shown below: Write a code fragment that prints the characters in a String object…

Q: output the unabbreviated form, else output: Unknown. Support two abbreviations: LOL -- laughing out…

A: Here is program code : import java.util.Scanner; public class TextMsgAbbreviation {    public static…

Q: Take a string from user and find it's unique identifier of that string in java

A: Required:- Take a string from the user and find it's a unique identifier of that string in java…

Q: Write java code to check if string is palidrom or not.

A: //importing util class import java.util.*; public class Main{    //Main method  public static void…

Q: String different from a primitive data type

A: String is different from a primitive data type (like int, double, or Boolean) - String - Sting is…

Q: String and StringBuffer both represent String objects. Can we compare String and StringBuffer in…

A: Simply stated, objects of type String are read-only and immutable. The StringBuffer class is used to…

Q: Write a method that checks whether two words are anagrams. Two words are anagrams if they contain…

A: #include <bits/stdc++.h>using namespace std; bool areAnagram(string str1, string str2){ int n1…

Q: //This method is passed in 2 Strings and returns the longer public static String longerString(String…

A: For this function, we will be using a simple if control structure with length() for calculating the…

Q: Write 3 ways in java to find the string length without using length method. I am asking without…

A: Required:- Write 3 ways in java to find the string length without using the length method. I am…

Q: Complete the method below that uses only the String class and recursion to determine if a String is…

A: A palindromeChecker method can be implemented to determine if a given text is a palindrome using…

Q: PROBLEM STATEMENT: Use string concatenation to append the "dogs" string to the parameter str.…

A: Task :- Write a Java program to implement a method which concatenates the string.   Java program :-…

Q: How are you able to define a string?

A: String: In computer programming, a string is a form of data that may be utilised in the same way as…

Q: Rust   Write a program that a user accidentally input a wrong word replace it with new words in…

A: Requirements :- Rust   Write a program that a user accidentally input a wrong word replace it with…

Q: Java Write a program to take string as input then check whether the user entered blank string or…

A: Algorithm: Start Read a string Using isBlank() check if the string is blank string or not If yes,…

Q: problem3 replace Write a method that accepts a String as a parameter and returns a String where…

A: In given question, we need to replace the exact word “are” with “are not”. The replaceAll()…

Q: The Problem: How do you reverse the word in a string without using a temporary string.The Problem:…

A: One way to reverse the words in a string without using a temporary string is by using the following…

Q: (1) Use scnr.nextLine(); to get a line of user input into a string. Output that line. (1 pt) Ex…

A: Answer:

Q: What is the name of the operation for string objects

A: Following are names of operations for string objects- 1) Concatenate -this function can be used to…

Q: a. Sunshine Seashore Supplies rents beach equipment to tourists. In previous chapters, you have…

A: Please refer to the following for the algorithm of the code =>Algorithm for Rental Class…

Q: ss as a parameter. An illustration of this scenario is the concat method of the String class. One…

A: In this solution, we'll be designing a Java class called "MyString" to represent a custom string…