JAVA Program    For this program  you should not use a while loop. Instead try to write a recursive method that doesn't copy the string over and over again. You still have time to change it.    Chapter 16. PC #5. Palindrome Detector (page 1073) A palindrome is any word, phrase, or sentence that reads the same forward and backward. Here are some well-known palindromes: Able was I, ere I saw Elba A man, a plan, a canal, Panama Desserts, I stressed Kayak Write a boolean method that uses recursion to determine whether a String argument is a palindrome. The method should return true if the argument reads the same forward and backward. Demonstrate the method in a program. The program should ask the user to enter a string, which is checked for palindrome property. The program displays whether the given input is a palindrome or not, then prompts the user to enter another string. If the user enters QUIT (case insensitive, then exit the program).     Test Case 1         Please enter a string to test for palindrome or type QUIT to exit:\n Desserts, I stressedENTER The input is a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n KayakENTER The input is a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n quitENTER   Test Case 2         Please enter a string to test for palindrome or type QUIT to exit:\n dadENTER The input is a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n quitENTER   Test Case 3         Please enter a string to test for palindrome or type QUIT to exit:\n momENTER The input is a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n QuitENTER   Test Case 4         Please enter a string to test for palindrome or type QUIT to exit:\n helloENTER The input is not a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n quiTENTER           Please enter a string to test for palindrome or type QUIT to exit:\n b,a,dENTER The input is not a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n quitENTER   Test Case 6         Please enter a string to test for palindrome or type QUIT to exit:\n Able was I, ere I saw ElbaENTER The input is a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n quitENTER   Test Case 7   Passed!     Please enter a string to test for palindrome or type QUIT to exit:\n A man, a plan, a canal, PanamaENTER The input is a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n quitENTER   Test Case 8         Please enter a string to test for palindrome or type QUIT to exit:\n @abENTER The input is not a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n ab@ENTER The input is not a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n @aaENTER The input is a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n aa@ENTER The input is a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n quitENTER   Test Case 9         Please enter a string to test for palindrome or type QUIT to exit:\n abbaENTER The input is a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n abcaENTER The input is not a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n aabcaaENTER The input is not a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n abaceedabaENTER The input is not a palindrome.\n Please enter a string to test for palindrome or type QUIT to exit:\n quitENTER

double x = 5 / 20; System.out.println(x); What answer do you get? The answer is imprecise! Write a Java program that precisely calculates the decimal value of a fraction, and prints the answer to the screen. The value displayed must be accurate. Sample Run: Please enter the numerator: 5 Please enter the denominator: 20 The decimal value is: 0.25

Take all numbers from user

public class Turn{public static void main(String[] args){// Different initial values will be used for testingint x = 1; int y = 1; // Turn the arrow by 90 degrees System.out.print("x:", y + 90);System.out.println(x);System.out.print("y: ", x - 1 );System.out.println(y); // Turn the arrow again System.out.print("x:", y - 1);System.out.println(x);System.out.print("y: ",x + 90);System.out.println(y);}}

The instructions my prof. wants is this: Write a program that prompts the user for a binary number (from 3 to 8 bits) as a String and converts it to base-10 decimal value. There are several ways to do this in Java but your program must use a for loop and first principles to perform the conversion. Print the base-10 number when the loop ends... He sent me a diagram of the binary scale and  i've never seen this scale before so I'm having issues with my program. I CAN'T use array, which is an issue I'm having right now. public static int getDecimal(int binary) {        int decimal = 0;        int n = 0;        while(true) {            if(binary == 0) {                break;                }else {                    int temp = binary %10;                    decimal += temp * Math.pow(2, n);                    binary = binary / 10;                    n++;                }            }        return decimal;    }        public static void main(String[] args) {        System.out.println("11…

Complete the task in java and please dont use AI write it on your own.write it in simple code please

This program does not throw an error, but when an odd number is input for the variable number, it prompts the user for a letter, but doesn't allow the user to actually input a letter. How would you fix this error?

Q 1: Write a complete Java program  with your own code writing  that contains:- A main method- A loop: for, while, or do-while- A selection: if-else or switch- Variables that have different scopes (main, loop, if, etc.)- A constant literalQ2: Test your program. Ensure that it runs correctly (syntax error free).Q3: Identify the scope(s) of each variable in your Java program.

write a code in java (using recursion)

Repeating String Write a method that takes a String and an int and return a String that is the original String repeated n times. For example, repeatString("Famous", 3) should return "FamousFamousFamous" The method signature should be public String repeatString(String str, int n)   public String repeatString(String str, int n) { //declare a string variable   //set up statements for repeating n number of times         //create the appropriate return statement   }