import java.util.Collections;
import java.util.Arrays;
public class MyClass {
public static void main(String args[]) {
Integer[] arr = { 5, 3, 9, 7, 1, 6, 5 };
int min = Collections.min(Arrays.asList(arr));
int max = Collections.max(Arrays.asList(arr));
System.out.println(min);
System.out.println(max);
}
}
/*
run:
1
9
*/