/*
 * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
 * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
 */
package com.chloefontenot.mp2_chloefontenot;

/**
 *
 * @author chloe
 */
public class TrianglePerimeter {
    public static void main(String[] args) {
        java.util.Scanner input = new java.util.Scanner(System.in);
        
        // Enter three edges
        System.out.print("Enter three edges (length in double): ");
        double edge1 = input.nextDouble(),
               edge2 = input.nextDouble(),
               edge3 = input.nextDouble();
        
        // Display results
        boolean isValid = (edge1 + edge2 > edge3) && (edge1 + edge3 > edge2) && (edge2 + edge3 > edge1);
        
        // Display results
        if (isValid)
            System.out.println("The perimeter is " + (edge1 + edge2 + edge3));
        else
            System.out.println("Input is invalid");
    }
}