From 19a5845d2089a20ec3fff2f3deba4dde236e4a74 Mon Sep 17 00:00:00 2001
From: Vasily Guzov <vasily.guzov@gmail.com>
Date: Thu, 19 Sep 2024 22:45:25 +0300
Subject: [PATCH] search end string in another string my solution

---
 lib/endingStrings.ts | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 lib/endingStrings.ts

diff --git a/lib/endingStrings.ts b/lib/endingStrings.ts
new file mode 100644
index 0000000..7c47f0a
--- /dev/null
+++ b/lib/endingStrings.ts
@@ -0,0 +1,10 @@
+function solution1(str: string, ending: string): boolean {
+  if (ending === "") return true;
+  const startIndex = str.length - ending.length;
+  const subStr = str.substring(startIndex);
+  return subStr === ending;
+}
+
+console.log(solution1("abcde", "cde"), true);
+console.log(solution1("abcde", "abs"), false);
+console.log(solution1("abcde", ""), true);