From 641aa6c529b2857a7d5b2a4ac63999f1abab2c72 Mon Sep 17 00:00:00 2001
From: Matej Focko <mfocko@redhat.com>
Date: Sat, 6 Jan 2024 22:04:18 +0100
Subject: [PATCH] =?UTF-8?q?cs:=20add=20=E2=80=9C1768.=20Merge=20Strings=20?=
 =?UTF-8?q?Alternately=E2=80=9D?=
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Signed-off-by: Matej Focko <mfocko@redhat.com>
---
 cs/merge-strings-alternately.cs | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 cs/merge-strings-alternately.cs

diff --git a/cs/merge-strings-alternately.cs b/cs/merge-strings-alternately.cs
new file mode 100644
index 0000000..ac8a237
--- /dev/null
+++ b/cs/merge-strings-alternately.cs
@@ -0,0 +1,20 @@
+public class Solution {
+    public string MergeAlternately(string word1, string word2) {
+        var sb = new StringBuilder();
+
+        int i, j;
+        for (i = 0, j = 0; i < word1.Length && j < word2.Length; ++i, ++j) {
+            sb.Append(word1[i]);
+            sb.Append(word2[j]);
+        }
+
+        if (i < word1.Length) {
+            sb.Append(word1.Substring(i));
+        }
+        if (j < word2.Length) {
+            sb.Append(word2.Substring(j));
+        }
+
+        return sb.ToString();
+    }
+}