From 21c32aa46468573c86854a55e9aaf598f81cae04 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=95=D0=B2=D0=B3=D0=B5=D0=BD=D0=B8=D0=B9?=
 <ssvenom82@gmail.com>
Date: Sun, 14 Jun 2026 10:13:01 +0300
Subject: [PATCH] =?UTF-8?q?=D0=92=D0=B5=D1=89=D0=B5=D1=81=D1=82=D0=B2?=
 =?UTF-8?q?=D0=B5=D0=BD=D0=BD=D1=8B=D0=B5=20=D1=87=D0=B8=D1=81=D0=BB=D0=B0?=
 =?UTF-8?q?=20=D0=B8=20char?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/DataTypeDemo.java | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 src/DataTypeDemo.java

diff --git a/src/DataTypeDemo.java b/src/DataTypeDemo.java
new file mode 100644
index 0000000..2519817
--- /dev/null
+++ b/src/DataTypeDemo.java
@@ -0,0 +1,29 @@
+import java.util.Scanner;
+
+public class DataTypeDemo {
+    public static void main(String[] args) {
+        Scanner sc = new Scanner(System.in);
+
+        while (true) {
+            U.pl(" Введите сумму в доларах: ");
+            double sum = sc.nextDouble();
+            U.pl("Введите символ: e (евро), y (юань), q (выход) ");
+            char operation = sc.next().charAt(0);
+
+            switch (operation) {
+                case 'q':
+                    System.out.println(" Выход из программы");
+                    break;
+                case 'y':
+                    System.out.println(" Вы выбрали юани: сумма " + (sum * 7.23));
+                    break;
+                case 'e':
+                    System.out.println(" Вы выбрали евро: сумма " + (sum * 0.45));
+                    break;
+                default:
+                    System.out.println(" Неверный код операции ");
+            }
+
+        }
+    }
+}
\ No newline at end of file