From 928398cbc6d644ae989ee0cf2b07703d1d8cd097 Mon Sep 17 00:00:00 2001 From: t-eguchi <26-t-eguchi-tmn@it-college.co.jp> Date: Thu, 17 Sep 2026 15:18:21 +0900 Subject: [PATCH] =?UTF-8?q?3=E6=97=A5=E7=9B=AE=E3=81=AE7=E6=AE=B5=E9=9A=8E?= =?UTF-8?q?=E7=9B=AE=E7=B5=82=E4=BA=86?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- em-oop/src/Main.java | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/em-oop/src/Main.java b/em-oop/src/Main.java index 72b8074..632646c 100644 --- a/em-oop/src/Main.java +++ b/em-oop/src/Main.java @@ -23,11 +23,20 @@ public class Main { allData[9] = new DepartmentData("14", "教育事業部"); allData[10] = new DepartmentData("15", "営業企画部"); + int count = 0; + int countt = 0; for (int i = 0; i < allData.length; i++) { + if (allData[i] instanceof EmployeeData) { + count++; - System.out.println(allData[i]); - + } else if (allData[i] instanceof DepartmentData) { + countt++; + } } + System.out.println("社員のデータ:" + count + "件"); + System.out.println("部署のデータ:" + countt + "件"); + + // System.out.println(allData[i]); // employees[0] = new EmployeeData("10000", "山田龍也", "ヤマダタツヤ", "yamada@hoge.jp", "aaa", "10"); // employees[1] = new EmployeeData("10001", "高橋準", "タカハシジュン", "jtaka@hoge.jp", "bbb", "10");