diff --git a/bubble sort algo.c b/bubble sort algo.c
new file mode 100644
index 0000000..bcd3efb
--- /dev/null
+++ b/bubble sort algo.c	
@@ -0,0 +1,30 @@
+#include <stdio.h>
+#include <stdlib.h>
+int k,n,i,j=1,l;
+int main() {
+	printf("enter the no. of element you wnt to take in array\n");
+	scanf("%d",&n);
+	printf("enter the values of element in the array");
+	int a[n];
+	for(i=0;i<n;i++)
+	{
+		scanf("%d",&a[i]);
+	}
+	for(k=1;k<n;k++)
+	{
+		for(j=0;j<=n-k;j++)
+		{
+			if(a[j]>a[j+1])
+			{
+				int x;
+				x=a[j+1];
+				a[j+1]=a[j];
+				a[j]=x;
+			}
+		}
+	}
+	for(l=0;l<n;l++)
+	{
+		printf("%d  ",a[l]);
+	}
+	return 0;