2. Write Java code to read strings of lower-case letters from the keyboard and count the number of vowels in each word. (vowels are a,e,i,o and u). When all strings have been read in, print the string that has the largest number of vowels (duplicates included) and how many vowels were in the string. When more than one string has the greatest number of vowels, print the first string found with that number. For example, with input of she grocerles yourselves here radio, the correct answer would be: groceries - 4 vowels.

Write a Python program that declares a string and returns key-value pairs of the letters in alphabetical order which occur in the string together with the number of times each letter occurs. Case should be ignored.

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In Python: Read a string as input from user and print the number of Uppercase alphabets present in the string in output.

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Code in Python mystr is "numberlike" if: - mystr is not the empty string - the first character in mystr is a digit - the count of '.' in mystr is zero or one (can't have more than one decimal point in a number) - every character in mystr is a digit ('0', '1', '2', ..., '9') or a decimal point ('.') Write the code to define the function is_numberlike(mystr), which takes a string parameter and returns a boolean result. If mystr is numberlike, the function returns True; otherwise, the function returns False. Hint: Check the first three requirements with decision statements, then use a for loop to iterate over mystr and check the every character is a digit or a dot For example: Test Result if not (is_numberlike("13.5") is True): print("error") if not (is_numberlike("-5532") is False): print("error") if not (is_numberlike("175") is True): print("error")

Question: You are to write a Java program correctly that will prompt for and read 1 string entered by the user which may contain spaces, and display just the vowels in the string in the order they appear, and all other characters in the order they appear. Be sure to use the same format and wording as in the sample runs in the table below. The vowels are a, e, i, o and u. You can use the loop of your choice to solve the problem.

Make a program that ask the user for information about a patient in a doctor's office. It should ask the user for the patient's first name, last name, month of birth, and country of birth. When done reading information from the user, it should print out all the information received. Use strings and each string should be 100 characters. The input should accept white spaces as well as the output (printing them). It can be done in main and you can use separate strings. The program does not have to check whether or not the user inputted more than 100 characters. Output: First name: Thomas Last name: Martin Smiths Month of birth: January Country of birth: United States of America Information about: Thomas Martin Smiths January United States of America

Im stuck on this java code. The code is supposed to ask user for a string. Characters that are number, are doubled and replaced with the sum. The characters that are upper are replaced with lower and lower are replaced with upper. It should keep asking user for string until user input Q to end the program. example 1: original: 3rD converted: 6Rd ex 2: original: 6sJ converted: 3Sj (when a value is doubled and its than 9, the two digits are added. so 6 * 2 is 12. And then add the two digits. so 1 + 2 = 3.) I'm having problem with the code that its not reading where it replace the lower to upper and vice versa. this is my code so far: import java.util.Scanner;public class Convert {public static void main(String[] args) {Scanner input = new Scanner(System.in);String original, converted;while (true) {System.out.print("Original String (input):");original = input.nextLine();if (original.equals("q") || original.equals("Q")) {break;}char[] chars = original.toCharArray();for (int i = 0; i <...

Complete this code fragment which is supposed to count the number of alphanumeric characters in a string s (you may use Character.isDigit and Character.isLetter methods to check if a character is a digit or a letter respectively).for(int i = 0; i < s.length(); i++) {if (........................................................){count++;}}