Solution
import java.util.Scanner;
public class ClassName {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.print("Enter a number ");
int number = sc.nextInt();
if (number > 0) {
System.out.println("You have entered a positive number i.e. " + number);
}
else if (number == 0) {
System.out.println("You have entered a zero i.e. " + number );
}
else {
System.out.println("You have entered a negative number i.e. " + number);
}
}
}
Output
Enter a number -75
You have entered a negative number i.e. -75
Explanation
- Scanner class is used to take numbers as input from the user.
- Conditional Statement “if-else if” is used to check the condition of whether the number entered by the user is positive, negative, or zero.
- If a number is greater than zero, then it is positive and if the number is less than zero, then it is negative.
- Use print statements to print according to the condition being true.
30 minutes