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+#!/usr/bin/env python3
+
+# Challenge 050
+#
+# TASK #2
+# Contributed by Ryan Thompson.
+# Noble Integer
+# You are given a list, @L, of three or more random integers between 1 and 50.
+# A Noble Integer is an integer N in @L, such that there are exactly N integers
+# greater than N in @L. Output any Noble Integer found in @L, or an empty list
+# if none were found.
+#
+# An interesting question is whether or not there can be multiple Noble Integers
+# in a list.
+#
+# For example,
+#
+# Suppose we have list of 4 integers [2, 6, 1, 3].
+#
+# Here we have 2 in the above list, known as Noble Integer, since there are
+# exactly 2 integers in the list i.e.3 and 6, which are greater than 2.
+#
+# Therefore the script would print 2.
+
+import sys
+
+def noble_int(nums):
+    out = []
+    for n in nums:
+        num_greater = len([x for x in filter(lambda x: x > n, nums)])
+        if num_greater == n:
+            out.append(n)
+    return out
+
+nums = [int(x) for x in range(1, len(sys.argv))]
+noble = noble_int(nums)
+print("("+", ".join(str(x) for x in noble)+")")