Output:Here is a program that creates an array of the numberof days in each month.// Demonstrate a one-dimensional array.class Array {public static void main(String args[]) {int month_days[];month_days = new int[12];month_days[0] = 31;month_days[1] = 28;month_days[2] = 31;month_days[3] = 30;month_days[4] = 31;month_days[5] = 30;month_days[6] = 31;month_days[7] = 31;month_days[8] = 30;month_days[9]