static void append(Object array[], Object item) {
for (int i = 1; i < array.length; i++) {
array[i - 1] = array[i];
- array[i]=null;
+ array[i] = null;
}
array[array.length - 1] = item;
}
+
+ static void append(int array[], int item) {
+ for (int i = 1; i < array.length; i++) {
+ array[i - 1] = array[i];
+ array[i] = 0;
+ }
+ array[array.length - 1] = item;
+ }
+
+
+ static void arrayinit(Object array[]) {
+ for (int i = 1; i < array.length; i++) {
+ array[i] = null;
+ }
+ }
}