From 70f2d0b603efeb2ad65bb7231ae9718f8a977c93 Mon Sep 17 00:00:00 2001
From: Yukti Khosla <yuktikhosla@gmail.com>
Date: Mon, 24 May 2021 10:04:38 +0530
Subject: [PATCH] Create  array_pair_sum.py

---
 data_structures/array/array_pair_sum.py | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 data_structures/array/array_pair_sum.py

diff --git a/data_structures/array/array_pair_sum.py b/data_structures/array/array_pair_sum.py
new file mode 100644
index 00000000..6c1d0e43
--- /dev/null
+++ b/data_structures/array/array_pair_sum.py
@@ -0,0 +1,8 @@
+def arrayPairSum(self, nums: List[int]) -> int:
+       nums.sort()
+       x = 0
+       i=0
+       while(i<len(nums)):
+           x+=min(nums[i],nums[i+1])   
+           i+=2
+       return(x)