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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	private static void main(String[] args) {
  11.         Scanner scanner = new Scanner(System.in);
  12.  
  13.           //provide height for calculating area
  14.         int Height height1= new Height();
  15.         int Heigth height2= new Height(true, 15);
  16.  
  17. 		//Construct a default triangle and a larger 20 inch base triangle
  18. 		int Triangle triangle1 = new Triangle();
  19. 		int Triangle triangle2 = new Triangle(true, 20);
  20.  
  21.         System.out.println("Enter the base of Triangle1:");
  22.         int base1 = scanner.nextInt();
  23.  
  24.         System.out.println("Enter the height of Triangle1:");
  25.         int base2 = scanner.nextInt();
  26.  
  27.         //Use getter method on each object and out their bases
  28. 		int base1 = triangle1.getTriangleBase();
  29. 		int base2 = triangle2.getTraingleBase();
  30. 		System.out.println("Triangle1's base is " + base1 +
  31. 				", Triangle2's base is " + base2);
  32.  
  33.         System.out.println("Enter the height of Triangle1:");
  34.         int height = scanner.nextInt();
  35.  
  36.         //Area = (width*height)/2
  37.         int area1 = (base1* height1)/2;
  38.         System.out.println("Area of Triangle1 is: " + area1);
  39.  
  40.         System.out.println("Enter the height of Triangle2:");
  41.         int height = scanner.nextInt();
  42.  
  43.         //Area = (width*height)/2
  44.         int area2 = (base2* height2)/2;
  45.         System.out.println("Area of Triangle2 is: " + area2);
  46.     }
  47. }
  48.  
  49.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
Main.java:14: error: ';' expected
        int Height height1= new Height();
                  ^
Main.java:15: error: ';' expected
        int Heigth height2= new Height(true, 15);
                  ^
Main.java:18: error: ';' expected
		int Triangle triangle1 = new Triangle();
		            ^
Main.java:19: error: ';' expected
		int Triangle triangle2 = new Triangle(true, 20);
		            ^
4 errors
stdout
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Standard output is empty
https://ideone.com/7HOBRG
language:
Java (HotSpot 12)
created:
10 years ago
visibility:
public

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