From 3edf158e21a4ab52aa4d356be783003d22f2b26a Mon Sep 17 00:00:00 2001
From: Roshan Kumar <roshaen09@gmail.com>
Date: Tue, 12 Jan 2021 13:19:46 +0530
Subject: [PATCH] Added bubble sort algorithm in C++

---
 SORTING/C++/bubble_sort.cpp | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 SORTING/C++/bubble_sort.cpp

diff --git a/SORTING/C++/bubble_sort.cpp b/SORTING/C++/bubble_sort.cpp
new file mode 100644
index 00000000..fb80422f
--- /dev/null
+++ b/SORTING/C++/bubble_sort.cpp
@@ -0,0 +1,33 @@
+//bubble sort 
+# include <iostream>
+using namespace std;
+
+int main()
+{
+	cout<<"Enter the length of array"<<endl;
+	int m, temp,n;
+	cin>>n;
+	int arr[n];
+	cout<<"Enter the elements of array"<<endl;
+	for (int i = 0; i < n; i++)
+	{    //array elements input
+		cin>>arr[i];
+	}
+	for (int i = 0; i < n; i++)
+	{
+		for (int j= 0; j< n-1; j++)
+		{    //comparing adjecent elements of array
+			if (arr[j]>arr[j+1])
+			{   // swaping array elements
+				temp = arr[j];
+				arr[j] = arr[j+1];
+				arr[j+1] = temp;
+			}
+		}
+	}
+	for (int i = 0; i < n; ++i)
+	{
+		cout<<arr[i]<<" ";
+	}
+	return 0;
+}
\ No newline at end of file