Add java file

2025-01-02 23:00:37 +08:00 · 2025-01-02 23:00:37 +08:00 · ed898421cc
commit ed898421cc
parent ec39084fa3
1 changed files with 5 additions and 0 deletions
--- a/HelloWorld.java
+++ b/HelloWorld.java
@ -0,0 +1,5 @@
+ public class HelloWorld {
+     public static void main(String[] args) {
+         System.out.println("Hello world!");
+     }
+ }