labs

labs/lab3/RightTriangle.java

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+// *******************************************************************
+// RightTriangle.java
+//
+// Compute the length of the hypotenuse of a right triangle
+// given the lengths of the sides
+// *******************************************************************
+import java.util.Scanner;
+public class RightTriangle
+{
+public static void main (String[] args)
+{
+double side1, side2; // lengths of the sides of a right triangle
+double hypotenuse; // length of the hypotenuse
+Scanner scan = new Scanner(System.in);
+// Get the lengths of the sides as input
+System.out.print ("Please enter the lengths of the two sides of " +
+"a right triangle (separate by a blank space): ");
+side1 = scan.nextDouble();
+side2 = scan.nextDouble();
+// Compute the length of the hypotenuse
+hypotenuse = Math.sqrt(Math.pow(side1, 2) + Math.pow(side2, 2));
+// Print the result
+System.out.println ("Length of the hypotenuse: " + hypotenuse);
+}
+}