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cs: add “1768. Merge Strings Alternately”

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Signed-off-by: Matej Focko <mfocko@redhat.com>
This commit is contained in:
Matej Focko 2024-01-06 22:04:18 +01:00
parent 77096af698
commit 641aa6c529
Signed by: mfocko
GPG key ID: 7C47D46246790496
1 changed files with 20 additions and 0 deletions
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cs/merge-strings-alternately.cs Normal file
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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();
}
}