autoarray.java

it is a good tool to help you study java

class AutoArray{
public static void main(String args[]){
int month_days[]={31,28,31,30,31,30,31,31,30,31,30,31};
System.out.println("August has"+" "+month_days[7]+" "+"days");
System.out.println(month_days[12]);
}
}