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Check if string is palindrome Swift 3
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| func isPalindrome(_ word: String) -> Bool { | |
| let word = word.lowercased().characters.filter{ $0 != " " } | |
| for (i, character) in word.enumerated() { | |
| if character != word[word.count-i-1] { | |
| return false | |
| } | |
| } | |
| return true | |
| } |
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