Java array methods help! No array lists, basic java

You must create a Java class named TenArrayMethods in a file named TenArrayMethods.java. This class must include all of the following described methods. Each of these methods should be public and static.

Write a method named printArray, that takes two arguments. The first argument is an Array of int and the second argument is a String. The method should print out a list of the values in the array, each separated by the value of the second argument.

Write a method named removeAtIndex, that takes two arguments. The first argument is an Array of int, and the second argument is an int index. This method create a new array with all of the values in the argument array except the value at the argument index.

Write a method named insertAtIndex, that takes three arguments. The first argument is an Array of int, the second argument is an int index, and the third argument is an int value. This method create a new array with all of the values in the argument array and including the third argument value inserted at the index specified by the second argument value.

Write a method named isSorted, that takes an Array of int as an argument. This method should return the boolean value true if all the element values in the array are in ascending order; otherwise the method should return the boolean value false.