Write a Java program that declares an array of size 10, using a constant for the size. Then, using a loop prompt the user to enter 10 floating point values and assign those values to the array. Display the contents using a for loop to go through the array and print out the contents until the end of the array has been reached.

Write a program that allows a user to enter any desired amount of student grades, stores the grades in an array, then prints the results to the screen. Then, find the average of the grades.

can you write a program that meets the requiremtens in the LC3 simulator all in one program.

for beginning java, here's my assignment " Write a program that ask the user to enter a list of positive scores until the user enters a negative score to terminate the input.  You need to store these scores in an array.   You can assume the maximum number of scores the user may enter is 50.  However, you need to keep track of the actual number of scores entered.  Write 2 methods: 1. calculateAverage(): this method takes the list of scores and return the average score. 2. countPerfectScores(): this method takes the list of scores and return the number of perfect scores (100). The main program reads the input and calls these methods and print the results. Please make sure you write a comment line to document what your method does."   Here is my code, " import java.util.Scanner;class Main {  public static void main(String[] args) {    Scanner sc = new Scanner(System.in);     // Start array for scores    int[] scores = new int[50];    int size = 0;     // Have user enter scores until…

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