1. Prompt the user for a String. (Note: The user input String may contain spaces) 2. Print the number of vowels and consonants in the String. The count displayed must account for all the vowels and consonants in the String regardless of case (upper or lower case). You must use a loop in your solution Hint: charAt (index) and length ) method for the String, toUpperCase (ch) (or toLowerCase (ch) ), isLetter (ch) method for the Character is helpful for this assignment 3. The output from the program must be enclosed in quotes as shown below in the sample run of the program Two Sample Run: Enter a string: JAcgaeIOU 123 YRE! The number oT VOWels 15 "The number of consonants is 5" Enter a string: 12345 67890 The number oT VOwels 15 "The number of consonants is Q"

a. Write a program that reads your id and full name and display. And also display the index of first letter and last letter of your full name. b. Modify above program, Declare a string course, let your program read course from user, check if course is not equal to comp2002, clear the string otherwise concatenate course and " Computer Science Department". C. Modify above program declare a string college="". If string college is empty then assign a new string "College of Science".

Suppose you are to design a program that prompts the user to enter a String and displays the number of vowels, consonants, and spaces. Assume letters A, E, I, O, U (or a, e, i, o, u) as the vowels. Check the two sample runs and carefully read the instructions below. Two Sample Run: Enter a String: I Love CPS*1231 LOL!!! "The number of vowels is 4" ● Instructions: Prompt the user to input a String (the String may contain spaces). Based on the inputted String, check each character using a Loop to count the total number of vowels, consonants, and spaces. Print the total number of vowels, consonants, and spaces. The count displayed must account for all the vowels and consonants in the String regardless of case-sensitivity (upper or lower case). Print double quotes in the beginning and end of the output as shown in the Sample Run. Hint: ● "The number of consonants is 7" "The number of spaces is 3" ● ● O charAt(index) and length() method from the String class, toUpperCase(ch) (or…

In programming you work with text, sometimes you need to determine if a given string starts with or ends with certain characters. You can use two string methods to solve this problem: .startswith() and .endswith()?

JAVA Write a substring expression to extract “Exam” from the following String.  String str= “Final Exam”;