Binary Search STL

In this program, we will see, how to find an element in the sorted array. #include <iostream> #include <algorithm> using namespace std; int main() { int arr[] = {10, 20, 30, 40, 50, 60, 100, 100}; int n = sizeof(arr) / sizeof(int); //Search -- Key int key; cout << "Enter the Key" << endl; cin … Continue reading Binary Search STL