Write a JAVA program that reads an array from input file and invokes two different methods Sort and Max ,that sorts the elements of the array and finds the Max element and writes out the resulted array in to output file . Use two interfaces for methods and throw Exception Handling for Out Of Bound index for the array.

Write a Java program that will allow the user to play a hangman game repeatedly until theychoose to stop. The game should randomly choose a secret word from a pre-set list of wordsfor the user to guess. Store the list of words available for play in an array so you can randomlychoose them by index during game play.During a turn, the user will guess one letter at a time. Each letter in the secret word shoulddisplay as an asterisk until the letter is guessed by the user. When a correct letter is guessed,the letter should be displayed in the correct position in place of the asterisk. The user hangshimself with the 8th wrong guess and loses the game.Make a character array to hold the characters and asterisks representing the word beingguessed. You can change the contents of this array as the letters are guessed and revealed. Inother words, this array can be used to display the current state of the secret word each round.Here is the list of words the game should choose from for the secret…

Write a program Reverse.java that prompts the user to enter ten numbers, reverses an arrayby copying it to a new array and displays the numbers. The array is an attribute of the mainclass.

write a java class definition 4. Give the class definition of ArrayChecker which has an integer array variable arr. This has 2 methods a. Constructor which take an integer parameter numElements and reads all the numElements from the user using Scanner class into arr. b. public boolean checkConsecutiveValues (int n), which checks whether arr has atleast n consecutive elements with the same values. (it is enough if it returns the first occurrence of n consecutive elements) (Write only the class definition of ArrayChecker) Eg. 12345555 10, if n = 4, this has four consecutive 5s, return true 10 12 111 11456666. If n = 3, this has 3 consecutive 1s, return true. 10 12 111 11456666. If n = 7, then return false