Bubble sort

Bubblesort.cpp

@@ -0,0 +1,35 @@
+#include <iostream>
+
+using namespace std;
+
+int main()
+{ int n=0,i=0,max=0;
+    cout<<"\t\tProgram on Bubble sort";
+    cout<<"\nEnter the size of array : ";cin>>n;
+    int a[n];
+    cout<<"Enter the array elements :\n";
+    for(i=0;i<n;i++)
+    {cin>>a[i];}
+    int j=0;
+    max=0;
+    for(i=0;i<n;i++)
+    {
+        {
+            for(j=0;j<n-i-1;j++)
+            {if(a[j]>a[j+1])
+            {
+                max=a[j];
+                a[j]=a[j+1];
+                a[j+1]=max;
+            }}
+        }
+
+    }
+    cout<<"Sorted Element are :";
+   for(i=0;i<n;i++)
+   {cout<<a[i];}
+
+        return 0;
+    }
+
+

linearsearch.cpp

@@ -0,0 +1,29 @@
+#include <iostream>
+
+using namespace std;
+
+int main()
+{ int n=0,i=0,num=0,max=0,pos=0;
+    cout<<"\t\tProgram on Linear Search";
+    cout<<"\nEnter the size of array : ";cin>>n;
+    int a[n];
+    cout<<"Enter the array elements :\n";
+    for(i=0;i<n;i++)
+    {cin>>a[i];}
+    cout<<"Enter the search elemnet :";cin>>num;
+    max=0;
+    for(i=0;i<n;i++)
+    {
+        if(a[i]==num)
+        {
+            max=a[i];;
+            pos=i+1;
+        }
+
+    }
+    cout<<"Element :"<<max<<"\nfound at position :"<<pos;
+
+        return 0;
+    }
+
+