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Java program to check whether the number is positive , negative or zero


Program
import java.util.*;
public class PositiveNegativeZero {
public static void main(String[] args) {
Scanner s=new Scanner(System.in);
double number = s.nextDouble();
if (number < 0.0)
System.out.println(number + " is a negative number.");
else if ( number > 0.0)
System.out.println(number + " is a positive number.");
else
System.out.println(number + " is 0.");
}
}
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Input
Output

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