Create LinearSearch.cpp

Searching/LinearSearch.cpp

@@ -0,0 +1,33 @@
+#include<iostream.h>
+
+void main()
+{
+	int arr[10], i, num, n, c=0, pos;
+	cout<<"Enter the array size : ";
+	cin>>n;
+	cout<<"Enter Array Elements : ";
+	for(i=0; i<n; i++)
+	{
+		cin>>arr[i];
+	}
+	cout<<"Enter the number to be searched: ";
+	cin>>num;
+	for(i=0; i<n; i++)
+	{
+		if(arr[i]==num)
+		{
+			c=1;
+			pos=i+1;
+			break;
+		}
+	}
+	if(c==0)
+	{
+		cout<<"Number not found..!!";
+	}
+	else
+	{
+		cout<<num<<" found at position "<<pos;
+	}
+	getch();
+}

Sorting/RecursiveBubbleSort.cpp

@@ -0,0 +1,23 @@
+#include <iostream>
+using namespace std;
+void bubbleSort(int arr[], int n) {
+   for (int i = 0; i < n - 1; i++) {
+      if (arr[i] > arr[i + 1]) {
+         int temp = arr[i];
+         arr[i] = arr[i+1];
+         arr[i+1] = temp;
+      }
+   }
+   if (n - 1 > 1) {
+      bubbleSort(arr, n - 1);
+   }
+}
+int main() {
+   int arr[] = { 5,4,2,1,3 };
+   int n = 5;
+   bubbleSort(arr, n);
+   for (int i = 0; i < n; i++) {
+      cout<< arr[i]<<"\t";
+   }
+   return 0;
+}