Write java code for generating pyramind like below  * ** *** **** *****

Can you show an example in Java Write and trace nested for loops

Write a computer science Java program that is a compound-interst application. repeast steps for interst rates 5,6,7,8,9 and 10 percent. use for loop to vary the interest rate

Write a do loop that reads integers and computes their sum. Stop when a zero is read or the when the same value is read twice in a row. For example, if the input is 1 2 3 4 4, then the sum is 14 and the loop stops. import java.util.Scanner; public class DoSum{   public static void main(String[] args)   {      Scanner in = new Scanner(System.in);      int previous;      int sum = 0;      int x = 0;          do      {         /* Your code goes here */      }      while (/* Your code goes here */);       System.out.println("Sum: " + sum);   }}   only enter code after your code goes here

Write a JAVASCRIPT code to repeat the given string to n times and add to it the original string without using loops concat, + operator. for example:- n = 4 given string:- Programmer Output:- ProgrammerProgrammerProgrammerProgrammer

JAVA Write a java program that takes a string as input from the user and finds out if the string is a palindrome or not. A string is a palindrome if it reads the same from forward as well as from backward. For example, the string “madam” is a palindrome. Use a for loop to solve this problem.   Sample inputs and outputs:   Input: madam Output: palindrome   Input: Dad Output: palindrome   Input: hello Output: not a palindrome