2108. Find First Palindromic String in the Array

#### QUESTION:

Given an array of strings words, return the first palindromic string in the array. If there is no such string, return an empty string “”.

A string is palindromic if it reads the same forward and backward.

Example 1:

``````Input: words = ["abc","car","ada","racecar","cool"]
Explanation: The first string that is palindromic is "ada".
Note that "racecar" is also palindromic, but it is not the first.
``````

Example 2:

``````Input: words = ["notapalindrome","racecar"]
Output: "racecar"
Explanation: The first and only string that is palindromic is "racecar".
``````

Example 3:

``````Input: words = ["def","ghi"]
Output: ""
Explanation: There are no palindromic strings, so the empty string is returned.
``````

Constraints:

``````1 <= words.length <= 100
1 <= words[i].length <= 100
words[i] consists only of lowercase English letters.
``````

#### SOLUTION:

``````class Solution {
func firstPalindrome(_ words: [String]) -> String {
var result:String = ""
for word in words {
let palindromic = word.reversed()
if String(palindromic)==word {
return word
}
}
return result
}
}
``````
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