← All changes | build/shiki/samples/java.sample +6 -32 1.27.4 → 1.13.0 View file →

		@@ -1,36 +1,10 @@
1		-import java.awt.Rectangle;
	1	+public class HelloWorld {
2	2
3		-public class ObjectVarsAsParameters
4		-{ public static void main(String[] args)
5		- { go();
6		- }
	3	+ public static void main(String[] args) {
	4	+ // Prints "Hello, World" to the terminal window.
	5	+ System.out.println("Hello, World");
	6	+ }
7	7
8		- public static void go()
9		- { Rectangle r1 = new Rectangle(0,0,5,5);
10		- System.out.println("In method go. r1 " + r1 + "\n");
11		- // could have been
12		- //System.out.prinltn("r1" + r1.toString());
13		- r1.setSize(10, 15);
14		- System.out.println("In method go. r1 " + r1 + "\n");
15		- alterPointee(r1);
16		- System.out.println("In method go. r1 " + r1 + "\n");
17		-
18		- alterPointer(r1);
19		- System.out.println("In method go. r1 " + r1 + "\n");
20		- }
21		-
22		- public static void alterPointee(Rectangle r)
23		- { System.out.println("In method alterPointee. r " + r + "\n");
24		- r.setSize(20, 30);
25		- System.out.println("In method alterPointee. r " + r + "\n");
26		- }
27		-
28		- public static void alterPointer(Rectangle r)
29		- { System.out.println("In method alterPointer. r " + r + "\n");
30		- r = new Rectangle(5, 10, 30, 35);
31		- System.out.println("In method alterPointer. r " + r + "\n");
32		- }
33		-
34	8	}
35	9
36		-// From https://www.cs.utexas.edu/~scottm/cs307/javacode/codeSamples/ObjectVarsAsParameters.java
	10	+// From https://introcs.cs.princeton.edu/java/11hello/HelloWorld.java.html