From 8caaee14922d9049025cf60776f8557161e1afa7 Mon Sep 17 00:00:00 2001
From: Sergey Iryupin <biblelamp@yandex.ru>
Date: Sat, 25 May 2024 09:56:58 +0200
Subject: [PATCH] java basic lesson #5

---
 BerlinTelran/JavaBasic/JavaBasic5Lesson.java | 23 ++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 BerlinTelran/JavaBasic/JavaBasic5Lesson.java

diff --git a/BerlinTelran/JavaBasic/JavaBasic5Lesson.java b/BerlinTelran/JavaBasic/JavaBasic5Lesson.java
new file mode 100644
index 00000000..cc4f70b9
--- /dev/null
+++ b/BerlinTelran/JavaBasic/JavaBasic5Lesson.java
@@ -0,0 +1,23 @@
+import java.util.Random;
+import java.util.Scanner;
+
+class JavaBasic5Lesson {
+    public static void main(String[] args) {
+        String str = new String("Hello,");
+        String strJava = " Java!";
+        String strResult = str.concat(strJava);
+        System.out.println(strResult);
+        System.out.println(strResult.contains("abc"));
+        System.out.println(strResult.indexOf("Java"));
+        System.out.println(str.equalsIgnoreCase("hello,"));
+        System.out.println(strResult.length());
+        System.out.println(strResult.substring(7, 11));
+        System.out.println(strResult.toUpperCase());
+        strResult += " Hi!";
+        System.out.println(strResult);
+        for (int i = 0; i < str.length(); i++) {
+            System.out.print(str.charAt(i) + "-");
+        }
+        System.out.println(Math.PI);
+    }
+}
\ No newline at end of file