LeetCode Longest Common Prefixを解いてみた

問題

https://leetcode.com/problems/longest-common-prefix/

解いた

# @param {String[]} strs
# @return {String}
def longest_common_prefix(strs)
   data = strs[0]
   result = ""
   data.chars.each_with_index do |char, index|
      if strs.all? { |str| str[index] == char}
          result += char
      else
          break
      end
   end
    result
end

結果