update:demo4

This commit is contained in:
dichgrem
2025-11-28 16:59:17 +08:00
parent 41e6b71bd7
commit 5832b4fe9d
34 changed files with 307 additions and 0 deletions

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@@ -0,0 +1,7 @@
package com.study.demo4;
class SmartLight extends HomeAppliance {
public SmartLight(String name) {
super(name);
}
}