diff --git a/letter_digit.py b/letter_digit.py
index e69de29..6b029bc 100644
--- a/letter_digit.py
+++ b/letter_digit.py
@@ -0,0 +1,11 @@
+def letterAndDigit(n):
+    d = {}
+    digits = sum(c.isdigit() for c in n)
+    letters = sum(c.isalpha() for c in n)
+    d['DIGITS'] = digits
+    d['LETTERS'] = letters
+    return d
+
+'''
+print letterAndDigit(raw_input('Enter string : '))
+'''
diff --git a/letter_digit.pyc b/letter_digit.pyc
new file mode 100644
index 0000000..ebc3f15
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diff --git a/tests/__init__.pyc b/tests/__init__.pyc
new file mode 100644
index 0000000..95b0df0
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diff --git a/tests/test_letterAndDigit.pyc b/tests/test_letterAndDigit.pyc
new file mode 100644
index 0000000..53b9ff4
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