From 59e8d6d577ec495348505e725096038e1a12bb04 Mon Sep 17 00:00:00 2001
From: Tusharr0305 <113424554+Tusharr0305@users.noreply.github.com>
Date: Sat, 29 Oct 2022 11:28:13 +0530
Subject: [PATCH] Create count_pair_with_given_sum.cpp

Added Subarray problem
---
 .../Algorithms/count_pair_with_given_sum.cpp  | 24 +++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 LeetcodeProblems/Algorithms/count_pair_with_given_sum.cpp

diff --git a/LeetcodeProblems/Algorithms/count_pair_with_given_sum.cpp b/LeetcodeProblems/Algorithms/count_pair_with_given_sum.cpp
new file mode 100644
index 0000000..a0ddd2b
--- /dev/null
+++ b/LeetcodeProblems/Algorithms/count_pair_with_given_sum.cpp
@@ -0,0 +1,24 @@
+#include <bits/stdc++.h>
+using namespace std;
+int getPairsCount(int arr[], int n, int sum)
+{
+	int count = 0; // Initialize result
+
+	for (int i = 0; i < n; i++)
+		for (int j = i + 1; j < n; j++)
+			if (arr[i] + arr[j] == sum)
+				count++;
+
+	return count;
+}
+
+int main()
+{
+	int arr[] = { 1, 5, 7, -1, 5 };
+	int n = sizeof(arr) / sizeof(arr[0]);
+	int sum = 6;
+	cout << "Count of pairs is "
+		<< getPairsCount(arr, n, sum);
+	return 0;
+}
+