A DESCRIPTION OF THE PROBLEM :
correct code throws an exception

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
run code

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
assigned value 2, to array's element at index 3
ACTUAL -
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index 3 out of bounds for length 1
at org.unirail.Main.main(Main.java:13)

---------- BEGIN SOURCE ----------
public class Main {
    
    static int[] array = new int[1];
    
    static int boo() {
        array = new int[10];
        return 3;
    }
    
    public static void main( String[] args ) {
        array[boo()] = 2;
    }
---------- END SOURCE ----------

CUSTOMER SUBMITTED WORKAROUND :
public class Main {

static int[] array = new int[1];

static int boo() {
array = new int[10];
return 3;
}

public static void main( String[] args ) {
int i = boo();
array[i] = 2;
}
}

FREQUENCY : always