Java Loops and Introduction to Arrays - Maximum and Minimum in an Array

Q14-Given an array A[ ] of size N containing positive integers, find maximum and minimum elements from the array.
Ans-import java.io.*;
import java.util.*;
class Main {
    public static void main (String[] args) {

                      Scanner sc =new Scanner(System.in);
                      int T=sc.nextInt();
                      for(int j=0;j<T;j++){


                         int N=sc.nextInt();
                         int array[]=new int[N];
                         int max=0;
                         for(int i=0;i<N;i++){
                            array[i]=sc.nextInt();
                         }
                         for(int i=0;i<N;i++){

                           if(array[i]>max){

                              max=array[i];

                           }

                         }
                         System.out.print(max);
                         int min=array[0];
                         for(int i=0;i<N;i++){

                            if(array[i]<min){

                               min=array[i];
                           }
                         }

                         System.out.print(" "+min);
                         System.out.println();


                      }





    }
}