private void METHOD_1 ( int index ) { for ( int i = index ; i < ( VAR_1 ) ; i ++ ) { list [ ( index + 1 ) ] = list [ index ] ; } } 

private void METHOD_1 ( int index ) { for ( int i = size ( ) ; i > index ; i -- ) { list [ i ] = list [ ( i - 1 ) ] ; } } 
