Write a program that initializes data into a one-dimensional array. Search value using binary search.

Write a program that initializes data into one-dimensional array. The data must be in ascending order. It inputs a value from the user and searches this value in the array using binary search method.

So let’s Write Code:

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Code:

Write a program that initializes data into one-dimensional array. Search value using binary search.

#include"iostream" 
using namespace std;
main()
{
int abc[10] = {1,3,9,15,78,87,95,103,124,352};
int loc, num, i, M, S = 0, E = 9;
loc = 0;
cout<<"Enter any value ? ";
cin>>num;
while(S<=E)
{
M = (S + E)/2; 
if(num == abc[M])
{
loc = M+1;
break;
}
else if(num < abc[M])
E = M - 1;
else
S = M + 1;
}
if(loc == 0)
cout<<"Value not found "<<endl;
else
cout<<"Value found at position = "<<loc<<endl;
}

Hope You will learn Something. Happy Coding.

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