diff --git a/src/contest/codeforces/118A - String Task.java b/src/contest/codeforces/118A - String Task.java
new file mode 100644
index 0000000..12c8c98
--- /dev/null
+++ b/src/contest/codeforces/118A - String Task.java	
@@ -0,0 +1,24 @@
+import java.util.*;
+import java.lang.*;
+import java.io.*;
+ 
+/* Name of the class has to be "Main" only if the class is public. */
+public class Codechef{
+    
+	public static void main (String[] args) throws java.lang.Exception{
+	    
+        Scanner scan = new Scanner(System.in);
+        
+    	String s = scan.next().toLowerCase();
+    	char c = '0';
+    	String ans = "";
+    	
+    	for(int x = 0; x < s.length(); x++){
+        	c = s.charAt(x);
+        	if(!(c=='a'|| c=='e' || c=='i' || c=='o' || c=='u' || c=='y'))
+                ans = ans + "." + c;
+    	}
+        
+        System.out.print(ans);
+	}
+}