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- Write a Java program which reads a string from the user and calls a method findVowels() from the main() method which passes the string as argument and prints the number of occurrences of each vowel (i.e., a, e, i, o, and u) present in that string. Read the string from the user using the Scanner class. Sample input:The quick brown fox jumps over the lazy dogSample output:a: 1e: 3i: 1o: 4u: 2Sample input:Merry Christmas!Sample output:a: 1e: 1i: 1o: 0u: 0Write a JAVA program that checks phrases to determine if they are palindromes. A palindrome is a word, phrase, or sentence that reads left-to-right the same way it reads right-to-left, ignoring all punctuation and capitalization. For example, the statement “Madam, I’m Adam” is a palindrome as the response of “Eve.” Use a method to determine if a String is a palindrome. Test a single word non-palindrome, a single word palindrome, a phrase that is not a palindrome, and a phrase that is a palindrome. Print the phrase and whether it is a palindrome or not. Some simple palindromes are “racecar,” “taco cat,” and “A man, a plan, a canal, Panama!” There are a few different approaches for the test; choose one of your liking. Hint: extract all letters, change the remaining letters to lowercase, then test if the phrase is a palindrome.Write a Java method splitName() that takes a string (that contains 1 word or more (space-separated)), split it into words, count the number of words, makes the first letter of each word capital, and display each modified word in a line.Write main() method that reads a full name (use nextLine() of the Scanner), removes eventual extra spaces, and makes all characters of the full name in lower case. Then, sends the name to splitName() method and displays the returned value.
- Write a method that takes a String and a character as inputs and returns the number of instances of the input character within the input String. For example, if "banana" and 'a' are input into the method, it should return 3. If "apple" and 'p' are input, it should return 2. (in java)Write a complete Java program that performs the following tasks: Print your full name with double quotes. Print your home address in 3 lines but using a single print method. The first line of output is your home number or building number, the second line of output is your street, and the third line of output is your district. Print the Boolean value for the mathematical expression 100 < 200. Print your first name in lower case and your last name in upper case using %s format string in a single line. Note: The class name of your Java program must be your first name. Your answer should have the code as text as well as the screenshot of the program output (using your own name and your home address) as a part of your answer. Otherwise, zero marks will be awarded.Write a complete Java program that performs the following tasks: Print your full name with double quotes. Print your home address in 3 lines but using a single print method. The first line of output is your home number or building number, the second line of output is your street, and the third line of output is your district. Print the Boolean value for the mathematical expression 100 < 200. Print your first name in lower case and your last name in upper case using %s format string in a single line
- Write a java program Take two test Strings (StrFirstName and StrLastName) as input from User and Demonstrate the use of at least ten String Class Methods. (Use your own first and last name). (Source code + Output). First Name: Syeda Last Name: HumnaIn Java, the statement x++ is exactly equivalent to x = x + 1. But if x is a char, it's not exactly the same! In that case, x++ is legal, but x = x + 1 causes an error. write a java code with the error message what it is going to print. Write a java program to display a table of the integers from 0 to 10 along with their factorials. Create a Java program named StringTest.java and write a main method that contains expressions that combinevarious types using the + operator. For example, what happens when you add " a String and a char?(a)Does it perform character addition or string concatenation? (b)How can you determine the type of the result? A rational number is a number that can be represented as the ratio of two integers. For example, 2=3 is a rational number, and you can think of 7 as a rational number with an implicit 1 in the denominator.a)Define a class called Rational. A Rational object should have two integer instance variables that store the numerator and denominator.b)Write…in java Create a method that takes variable-length inputs. When the numberof input items is smaller than 4, print a message: “Please input at least 4numbers!” When the number of input items is greater or equal to 4, writecode that will search the inputs and print the 4th smallest number.
- IN JAVA - Write a program whose input is two integers, and whose output is the first integer and subsequent increments of 5 as long as the value is less than or equal to the second integer. End with a newline. Ex: If the input is: -15 10 the output is: -15 -10 -5 0 5 10 Ex: If the second integer is less than the first as in: 20 5 the output is: Second integer can't be less than the first. For coding simplicity, output a space after every integer, including the last. BASE CODE: import java.util.Scanner; public class LabProgram { public static void main(String[] args) { /* Type your code here. */ }}: Write a java program that count the number of letters in a String and find the first occurrence of S, U, I, T in the String and return indices of S, U, I, T. Join the three initialized Strings string1, string2, and string3. Count the number of white spaces in the complete string. Use toUpperCase() and replaceAll("\\s", "") methods to convert string into Upper Case and remove all white Spaces from the string. Count the number of letters in the string. Find the first occurrence of S, U, I, T in the String and return indices of S, U, I, T. Strings are given below: String string1 = "Globalization and Information Technology continue to process at a dramatic pace" String string2 = "To answer the demand of a changing society Pakistan higher education system needs to shift its focus from individuals who simply absorb knowledge to those who are able to creatively utilize knowledge to excel in unfamiliar situations"; String string3 = "These creative individuals should be able to track…Write a method in Java that tests to see whether a String begins with a capital letter, and also ends with a capital letter. The method should return the boolean value false if it is passed the String "Wives" and should return true if passed the string "BacoN"