Update find_pairs_sum_k.py

Amogh Singhal · web-flow · commit 723bd3b560c9 · 2019-06-04T20:08:40.000+05:30
diff --git a/find_pairs_sum_k.py b/find_pairs_sum_k.py
@@ -1,3 +1,6 @@
+# Given an array of numbers, find all the
+# pairs of numbers which sum upto `k`
+
 def find_pairs(num_array, k):
   pairs_array = []
   for num in num_array:
