Find the largest and smallest Array in C++

 #include<iostream>

using namespace std;

int main(){

    int arr[] = {5, 4, 3, 9, 12};

    int n = sizeof(arr)/ sizeof(int);

    int max = arr[0];

    int min = arr[0];

    for(int i=0; i < n; i++) {

        if(arr[i] > max) {

            max = arr[i];

        }

        if(arr[i] < min) {

            min = arr[i];

        }

    }

    cout << "largest = " << max << endl;

    cout << "smallest = " << min << endl;

   

    return 0;

}

OUTPUT-

largest = 12 smallest = 3