From 6d7b9aae2f3f6a83cf0517ae96f3258e7191ce56 Mon Sep 17 00:00:00 2001
From: Omar Magdy <omar.professional8777@gmail.com>
Date: Wed, 4 May 2022 20:02:33 +0200
Subject: Solved some new problems

---
 StringTask.cpp | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 StringTask.cpp

(limited to 'StringTask.cpp')

diff --git a/StringTask.cpp b/StringTask.cpp
new file mode 100644
index 0000000..74d4635
--- /dev/null
+++ b/StringTask.cpp
@@ -0,0 +1,20 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main() {
+  ios::sync_with_stdio(false);
+  cin.tie(0);
+  string s;
+  cin >> s;
+  string vowels = "aeiouy";
+  set<char> st(vowels.begin(), vowels.end());
+  string ans = "";
+  for (char ch : s) {
+    if (!st.count(tolower(ch))) {
+      ans += "." + string(1, tolower(ch));
+    }
+  }
+  cout << ans << '\n';
+  return 0;
+}
-- 
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