Write a loop to compute and print the number of occurrences of ‘!’ in a string named question. in java

PROBLEM STATEMENT: Return the String "odd" if the input is odd otherwisereturn "even". Can you help me with this Java Question.

Accumulating Totals in a Loop Summary In this lab, you add a loop and the statements that make up the loop body to a Java program that is provided. When completed, the program should calculate two totals: the number of left-handed people and the number of right-handed people in your class. Your loop should execute until the user enters the character X instead of L for left-handed or R for right-handed. The inputs for this program are as follows: R, R, R, L, L, L, R, L, R, R, L, X Variables have been declared for you, and the input and output statements have been written. Instructions   Ensure the file named LeftOrRight.java is open. Write a loop and a loop body that allows you to calculate a total of left-handed and right-handed people in your class. Execute the program by clicking Run and using the data listed above and verify that the output is correct.

PROBLEM STATEMENT: Return the longest String! CN YOU HELP ME WITH THIS JAVA CODE PROBLEM

PrimeAA.java Write a program that will tell a user if their number is prime or not. Your code will need to run in a loop (possibly many loops) so that the user can continue to check numbers. A prime is a number that is only divisible by itself and the number 1. This means your code should loop through each value between 1 and the number entered to see if it’s a divisor. If you only check for a small handful of numbers (such as 2, 3, and 5), you will lose most of the credit for this project. Include a try/catch to catch input mismatches and include a custom exception to catch negative values. If the user enters 0, the program should end. Not only will you tell the user if their number is prime or not, you must also print the divisors to the screen (if they exist) on the same line as shown below AND give a count of how many divisors there are. See examples below. Your program should run the test case exactly as it appears below, and should work on any other case in general. Output…

Java Programming: Question 12 Not sure how to do this question. Help of any input and output would be appreciated.

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.

Write code to determine if the first character in an input string str is a lowercase character. If the first character is lowercase, output "issue", otherwise output "no problem". in java

Java use While loop: Write a program that  creates two random numbers, ask user to finde the sum of them, takes the user input, check if it true, if so print " You got it ", if not prints " try again ".

Ask the user how many integers that he/she wants to enter. Using a for loop, ask the user for that many integers. Then, display all those integers. use test case examples as a reference. Write code in Java