Problem Description: Write a Java program that prompts the user to input an integer number and checks whe the number is Positive, Negative or Zero. Here is a sample run: Enter an integer number: 5 The entered number is a positive integer Part 1: Requirements Specification The program must satisfy the following requirements: It must ask the user to input an integer number. It must check if the number is positive, negative, or zero. It must print the result. **Complete parts 2-4. Part 2: Analysis Describe the problem including input and output in your own words (use IPO)