Binary search c++

int binarySearch(int arr[], int l, int r, int x)
{
    if (r >= l) {
        int mid = l + (r - l) / 2;
        if (arr[mid] == x)
            return mid;
        if (arr[mid] > x)
            return binarySearch(arr, l, mid - 1, x);
        return binarySearch(arr, mid + 1, r, x);
    }
    return -1;
}

Source: google.com

Similar codes

2 votes201 views1 answer
Lopping over an array c++
C++
0 vote207 views1 answer
How to display score using SDL in c++
C++
4 votes182 views3 answers
C++ hide show console
C++
0 vote190 views1 answer
Q10
C++
0 vote178 views1 answer
Setw in c++
C++
1 vote183 views4 answers
Return function in cpp
C++
0 vote184 views1 answer
C++ clip values
C++
0 vote217 views3 answers
How to make loop in c++
C++
1 vote198 views1 answer
Tarray ue4 c++
C++
51 votes195 views3 answers
Phph date
C++