public class BCTTest08 {
public static void main (Strintg [] args){
int[] arr={12,4,22,11,24,9};
int max=arr[0];
int min=arr[0];
for(int i=0;i<arr.length-1;i++){
if(max>arr[i]){
max=arr[i];
}else if(min<arr[i]){
min=arr[i];
}
}
System.out.println("最大值"+max);
System.out.println("最小值"+min);
}
}