Задача Inches to Centimeters
Може ли да ми кажете каква е разликата между двата кода, защото на единия ми дава 50%, а на другия 100?
50%
import java.util.Scanner; public class otherExercise { public static void main(String[] args) { Scanner console = new Scanner(System.in); System.out.print("inches= "); double inches = console.nextInt(); double centimeters = 2.54 * inches; System.out.println("centimeters = " + centimeters ); } }
100 %
import java.util.Scanner; public class otherExercise { public static void main(String[] args) { Scanner console = new Scanner(System.in); System.out.print("inches= "); double inches = Double.parseDouble(console.nextLine()); double centimeters = 2.54 * inches; System.out.println("centimeters = " + centimeters ); } }