diff --git a/test1-1.py b/test1-1.py
new file mode 100644
index 0000000..c84c541
--- /dev/null
+++ b/test1-1.py
@@ -0,0 +1,11 @@
+import os
+
+def backit(astring):
+	return astring[::-1]
+
+def main():
+	stringa = raw_input("Enter your input: ");
+	print "result is", backit(stringa)
+
+if __name__ == '__main__':
+	main()
\ No newline at end of file
diff --git a/test1-2.py b/test1-2.py
new file mode 100644
index 0000000..c74b4d5
--- /dev/null
+++ b/test1-2.py
@@ -0,0 +1,19 @@
+import os
+import string
+
+yuanyin = {'a','e','i','o','u'}
+
+def backit(astring):
+    for i,value in enumerate(astring):
+        if value not in yuanyin and value.isalpha():
+        	print i
+        	return ''.join(astring[0:i] + astring[i+1:len(astring)] + '-' + value + 'ay') 
+
+def main():
+	stringa = raw_input("Enter your input: ");
+	print "result is", backit(stringa)
+
+		
+
+if __name__ == '__main__':
+	main()
\ No newline at end of file