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  1. Prepare
  2. Python
  3. Sets
  4. Set .symmetric_difference() Operation
  5. Discussions

Set .symmetric_difference() Operation

  • [deleted]Challenge Author     + 2 comments

    C# "one-liner" (aside from using/class/method declarations):

    using System;
using System.Collections.Generic;
using System.IO;

class Solution {
    static void Main(String[] args) {
        Console.WriteLine(new HashSet<char>(Console.ReadLine().ToLower().Replace(" ", "")).Count == 26 ? "pangram" : "not pangram");
    }
}