Initialize 1-D array of 10 numbers and get minimum and maximum in JAVA

Declare and initialize a one-dimensional array of 10 numbers and get the minimum number of an array using methods.

import java.util.Scanner;
public class ZamaCodes
{
public static void main(String []args)
{
Scanner s=new Scanner(System.in);
int arr[]=new int[10];
System.out.println("Enter 10 numbers in an array:");
for(int i=0;i<10;i++)
{
arr[i]=s.nextInt();
}

Zamacodes q=new Zamacodes();
System.out.println("The minimum number in an array is "+q.min(arr));
System.out.println("The maximum number in an array is "+q.max(arr));

}

int min(int arr[])
{
int m=1;
for(int i=0;i<arr.length;i++)
{
if(arr[i]<m)
{
m=arr[i];
}
}
return m;
}

int max(int arr[])
{
int ma=1;
for(int i=0;i<arr.length;i++)
{
if(arr[i]>ma)
{
ma=arr[i];
}
}
return ma;
}
}