Example: Check Number Sign with Ternary Operator in Java

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// Check Number Sign with Ternary Operator
import java.util.Scanner;

// Main class containing the entry point of the program
public class Main {
    public static void main(String[] args) {
        // Step 1: Create a Scanner object
        Scanner scanner = new Scanner(System.in);

        // Step 2: Prompt and read the number
        System.out.print("Enter a number: ");
        int number = scanner.nextInt(); // Using int for this example

        // Step 3: Use the ternary operator to determine the sign and print
        String result = (number > 0) ? "positive" : (number < 0) ? "negative" : "zero";
        System.out.println(number + " is " + result + ".");

        // Step 4: Close the scanner
        scanner.close();
    }
}