C++ Program Program for Binary Search.

C++ Program Program for Binary Search.

/**************************************************************	
	Author: Arun Vishnu M V
	Web: www.arunmvishnu.com
	Description: C++ Program Program for Binary Search.
***************************************************************/
#include<iostream.h>
#include<conio.h>
#include<process.h>
void main()
{
	int ar[100],beg,mid,end,i,n,search;
	clrscr();
	cout<<"How many numbers in the array: ";
	cin>>n;
	cout<<"Enter "< ";
	for(i=0;i>ar[i];
	beg=0;
	end=n-1;
	cout<<"Enter a number to search: ";
	cin>>search;
	while(beg<=end)
	{
		mid=(beg+end)/2;
		if(ar[mid]==search)
		{
			cout<<"\nItem found at position "<<(mid+1);
			getch();
			exit(0);
		}
		if(search>ar[mid])
			beg=mid+1;
		else
			end=mid-1;
	}
	cout<<"\nSorry! "<
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