Answer Posted / arnoldindia
#include<conio.h>
#include<iostream.h>
#include<process.h>
int binarysearch(int list[], int end, int target, int &locn)
{
int first=0, mid, last=end;
while(first<=last)
{
mid=(first+last)/2;
if(target>list[mid])
first=mid+1;
else if(target<list[mid])
last=mid-1;
else
break;
}
locn=mid+1;
return(target==list[mid]);
}
void main()
{
int a[10],i,s=0,n,loc,flag=0;
clrscr();
cout<<"\n Enter the no. of element to store:\n";
cin>>n;
cout<<"Enter the Elements:\n";
for(i=0;i<n;i++)
cin>>a[i];
cout<<"\n The Elements are:\n";
for(i=0;i<n;i++)
cout<<a[i]<<"\t";
cout<<"\n Enter the Element to search:\n";
cin>>s;
if(binarysearch(a,n,s,&loc))
cout<<"\nThe element "<<s<< " is available at location
"<<loc<<endl;
else
cout<<"\nThe element "<<s<< " is not found in the List"<<endl;
}
| Is This Answer Correct ? | 51 Yes | 23 No |
Post New Answer View All Answers
How do you sort in ascending order in arraylist?
Why quicksort is faster?
What are examples of data structures?
What does arrays tostring do?
Can you please explain the difference between string and an array?
How would you reverse the characters of an array?
How to excel in data structures and algorithms?
What is the difference between ienumerable and list?
Why is arraylist used?
What is the default capacity of hashmap?
Tell me why can't constant values be used to define an array's initial size
How many types of data structure are there?
What is Doubly link list?
What is the difference between linked list and array?
Tell me can the size of operator be used to tell the size of an array passed to a function?
