Write a Java application that reads from the user a positive integer less than 2147483000. Then separates the integer into its individual digits and prints a message indicating if the sum of its digits is odd or even. Example: If the user enters 35271, the message should be: The sum of the digits of 35271 is even. Explanation: 3 + 5 + 2 + 7 +1 = 18 which is even.

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Variables and Constant

Constants and variables are widely used in mathematical equations and expressions. They are also commonly found in the domain of programming, where each language has its own way to differentiate between a constant and a variable. Since they have all sorts of applications, knowing their differences is a good place to start.